Common use of RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES Clause in Contracts

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the Lease at the place and on the dates specified above their respective signatures. Executed at: Executed at: ----------------------- ----------------------------- on: on: -------------------------------- ------------------------------------ By LESSOR: By LESSEE: EAGLE ROCK TOWERS, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- Address: Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( ) Facsimile: ( ) ---------------- ----------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR THE LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties Parties hereto have excuted the executed this Lease at the place and on the dates specified above their respective signatures. Executed at: Executed at: ----------------------- ----------------------------- ----------------------- on: on: -------------------------------- ------------------------------------ By --------------------------------- --------------------------------- by LESSOR: By by LESSEE: EAGLE ROCK TOWERS, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- NEXSAN TECHNOLOGIES CORPORATION A DELAWARE CORPORATION ------------------------------------ ------------------------------------ By: By: --------------------------------- -------------------------------------- --------------------------------- Name Printed: Xxxxxx Xxxxx Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- ------------------------------ ------------------------------ By: By: --------------------------------- -------------------------------------- -------------------------------- -------------------------------- Name Printed: Xxxxxxx Xxxxxxx Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- ------------------------------ ------------------------------ Address: 00000 Xxxxxx Xxxxxx Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- 00000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxx, XX 00000 Xxxxxxxx Xxxxx, XX 00000 Telephone:( : (000) 000-0000 Telephone:( : (000) ------------------- ------------------------- 000-0000 Facsimile: ( (000) 000-0000 Facsimile: ( (000) ---------------- ----------------------- 000-0000 Federal ID No. Federal ID NONo. --------------------- --------------------------- --------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. : AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 0000. Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any deviceADDENDUM TO LEASE DATED FEBRUARY 6, equipment2001 BY AND BETWEEN XXXXXX XXXXX AND XXXXXXX XXXXXXX, structureAS LESSOR AND NEXSAN TECHNOLOGIES CORP., building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").AS LESSEE

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the executed this Lease at the place and on the dates specified above to their respective signatures. signatures Executed at: Santa Anna, XX Executed at: ----------------------- ----------------------------- on: on: -------------------------------- ------------------------------------ By LESSOR: By LESSEE: EAGLE ROCK TOWERSDiamond Bar ---------------------------------------- -------------------------------------- on 6/19/98 on 10/14/98 -------------------------------------------------- ------------------------------------------------ by LESSOR by LESSOR Number One Pipeline, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- ----------------------------------------------------- --------------------------------------------------- ----------------------------------------------------- --------------------------------------------------- By: /s/ Richxxx X. Xxxxxx By: Leonxxx X. Xxxxxxxxx -------------------------------------------------- ------------------------------------------------ Name Printed: Richxxx X. Xxxxxx Name Printed: Leonxxx X. Xxxxxxxxx --------------------------------------- -------------------------------------- Title: Title: Vice President ---------------------------------------------- -------------------------------------------- By: By: --------------------------------- -------------------------------------- -------------------------------------------------- ----------------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- ---------------------------------------- ------------------------------------- Address: Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( ) Facsimile: ( ) ---------------- ----------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. 850 Xxxxx Xxxxxx Xxxxxx, Santa Ana, CA 92701 Address: 80-000 Xxxxx 000Xxxxxx, Xxx XxxxxxxXx Xxxxxx, Xxxxxxxxxx 00000. XX 00000 -------------------------------------------- ------------------------------------------ ----------------------------------------------------- --------------------------------------------------- Telephone: (000714) 000-0000 Fax No. Telephone: (000760) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ------------------------------------------ ---------------------------------------- Facsimile: ("Agreement"714) is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller")000-0000 Facsimile: ------------------------------------------- ---------------------------------------- Federal ID No.: Federal ID No.: ------------------------------------- -----------------------------------

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the Lease executed this lease at the place and on the dates specified above their respective signatures. Executed at: Irvine, California Executed at: ----------------------- ----------------------------- York, Pennsylvania ------------------------- --------------------------- on: March , 2000 on: -------------------------------- ------------------------------------ March , 2000 ---------------------------------- ----------------------------------- By LESSOR: Lessor By LESSEE: EAGLE ROCK TOWERSLessee LNR Santa Xxxxx I LLC, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- Delaware limited United Defense L.P., a California Delaware limited --------------------------------------- --------------------------------------- liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- partnership --------------------------------------- --------------------------------------- By: LEGEND OAKS LIMITED PARTNERSHIP, -------------------------------- a Delaware limited partnership, its member ------------------------------------------ By: --------------------------------- -------------------------------------- LENNAR LEGEND OAKS Name Printed:Xxxxx Xxxxxx ---------------------------------------- --------------------- HOLDINGS INC., a Colorado Corporation, Title: Vice President and General --------------------------------------- -------------------------- its general partner Manager ------------------- ------- By: Title: Vice President and General Manager ---------------------------------------- ------------------------------------- Name Printed: ------------------------------ Title: Vice President By: ------------------------------------- ---------------------------------------- Address: 00000 Xxx Xxxxxx Xxxxxx, Suite 540 Name Printed: ---------------------- ---------------------------- ---------------------------------- ------------------------------ Xxxxxx, Xxxxxxxxxx 00000 Title: TitleAttention: ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- Xxxx Xxxxx ---------------------------------- ------------------------------------- Address: Address0000 Xxxxxxx Xxxxxx ----------------------------------- Santa Clara, California 95050 ----------------------------------- Telephohne: --------------------------- (000) 000-0000 Telephohne: (000) 000-0000 --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- -------------------------------- Facsimile: ( (000) 000-0000 Facsimile: ( (000) ---------------- ----------------------- 000-0000 --------------------------------- --------------------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").------------------------------ ----------------------------- Initials ---------- ---------

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the executed this Lease at the place and on the dates specified above their respective signatures. Executed at: Malibu, CA Executed at: ----------------------- San Diego, CA ----------------------------- ------------------------- on: 8/11/97 on: -------------------------------- ------------------------------------ 8/7/97 -------------------------------------- ---------------------------------- By LESSOR: By LESSEE: EAGLE ROCK TOWERSX.X. XXXXXX CO., LLC First Scientific Equity Devices Trust -------------------------------- RECEPTOR TECHNOLOGIES INC., ----------------------------------------- ------------------------------------- a California limited liability corporation a Connecticut trust -------------------------------- Delaware corporation ----------------------------------------- company -------------------------------- ------------------------------------- By: /s/ Xxxxx X. Xxxxxxx By: --------------------------------- /s/ Xxxx Xxxxxxxxx -------------------------------------- Name Printed---------------------------------- Printed Name: Name PrintedXXXXX X. XXXXXXX Printed Name: ---------------------- XXXX XXXXXXXXX ---------------------------- ------------------------ Title: PRESIDENT Title: ----------------------------- VICE PRESIDENT ----------------------------------- ------------------------------- XXXXXX FAMILY REVOCABLE TRUST By: /s/ Xxx X. Xxxxxxxx By: --------------------------------- -------------------------------------- Name Printed---------------------------------- Printed Name: Name PrintedXXX X. XXXXXXXX Printed Name: ---------------------- ---------------------------- ------------------------ Title: TRUSTEE Title: ----------------------------- ----------------------------------- ------------------------------- Address: Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- ----------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- ------------------------------- --------------------------- Facsimile: :( ) Facsimile: :( ) ---------------- ----------------------- ------------------------------- --------------------------- Federal ID No. Federal ID NONo. --------------------- --------------------------- ----------------------- ADDITIONAL SIGNATURES FOLLOW ON PAGE 12-A ----------------------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. : AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. , (000) 000-0000 0000, Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on PAGE 12 LESSOR: XXXXXX FAMILY REVOCABLE TRUST By: /s/ Xxxxx X. Xxxxxxx -------------------------------------- Printed Name: XXXXX X. XXXXXXX ---------------------------- Title: TRUSTEE ----------------------------------- Address: --------------------------------- ----------------------------------------- Telephone:( ) ------------------------------- Facsimile:( ) ------------------------------- Federal ID No. --------------------------- By: /s/ Xxxxxxxxx Xxxx Xxxxxx -------------------------------------- Name Printed: XXXXXXXXX XXXX XXXXXX ---------------------------- Title: TRUSTEE ----------------------------------- Address: --------------------------------- ----------------------------------------- Telephone:( ) ------------------------------- Facsimile:( ) ------------------------------- Federal ID No. --------------------------- ADDENDUM NO. 1 This Addendum No. 1 (hereinafter referred to as the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day as of ____________August 15, 1997 (hereinafter referred to as the "Effective Date") by and between FIRST SCIENTIFIC DEVICES EQUITY X. X. XXXXXX CO., a California corporation as to an undivided 72.6568% interest, and XXXXXX FAMILY REVOCABLE TRUST, a Connecticut trust as to an undivided 27.3432% interest (hereinafter collectively referred to as the "BuyerLessor") and EAGLE ROCK TOWERS, LLCRECEPTOR TECHNOLOGIES INC., a Delaware corporation (hereinafter referred to as "Lessee") and is made with reference to the following facts: A. Lessor and Lessee are, concurrently with the execution of this Agreement, entering into a written STANDARD INDUSTRIAL/COMMERCIAL SINGLE-TENANT LEASE-NET (hereinafter referred to as the "Lease") of and to those certain premises in San Diego, California limited liability company commonly known as and located at 0000 Xxxxxxxx Xxxxxx Xxxxxxxxx and as designated, depicted or outlined on Exhibit "A" attached to the Lease consisting of a single building containing approximately 28,900 square feet of floor area situated on an asphalt parking lot (hereinafter referred to as the "SellerPremises"). X. Xxxxxx and Lessee wish to amend and modify the Lease in certain respects and affirm, ratify and confirm the Lease in all other particulars.

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISESPROPERTY, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEESUBLESSEE'S INTENDED USE. WARNING: IF THE PREMISES SUBJECT PROPERTY IS LOCATED IN A STATE OTHER THAN ------- CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE SUBLEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES PROPERTY IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the Lease at the place and on the dates specified above their respective signatures. Executed at: Thermatrix Inc. --------------- On By: ------------------------------- ------------------------------------- Xxxxxx X. Xxxxxx, VP, Administration & Corporate Secretary Address: 000 X. Xxxxxx Road By: ------------------ ------------------------------------- Xxxxxxxxx, XX 00000 -------------------- "Sublessor" (Corporate Seal) Executed at: ----------------------- ----------------------------- on: on: -------------------------------- ------------------------------------ By LESSOR: By LESSEE: EAGLE ROCK TOWERSat TrueLink, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- Inc., a California limited liability a Connecticut trust -------------------------------- Corporation ---------------------- ----------------------------------------- company -------------------------------- ByOn: By: --------------------------------- ------------------------------- -------------------------------------- Name PrintedAddress: Name Printed0000 X. Xxxxxxx St., By: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- By------------------------- -------------------------------------- Xxx Xxxx Xxxxxx XX 00000 ------------------------- "Sublessee" (Corporate Seal) Executed at Clinimetrics Research Associates, Inc. ----------------------------------------- On: By: --------------------------------- ------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- Address: Address0000 X. 0xx Xx., By: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( ) Facsimile: ( ) ---------------- ----------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION-------------------------------------- Xxx Xxxx, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").XX 00000 -------------------------

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISESPROPERTY, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEESUBLESSEE'S INTENDED USE. WARNING: IF THE PREMISES SUBJECT PROPERTY IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE SUBLEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES PROPERTY IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the Lease at the place and on the dates specified above their respective signatures. ------------------------------------------------------------------------------- Executed at: Executed at: ----------------------- ----------------------------- on: on: -------------------------------- ------------------------------------ By LESSOR: By LESSEE: EAGLE ROCK TOWERS, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- Address: Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( ) Facsimile: ( ) ---------------- ----------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ___________________ Ciphergen Biosystems, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUSTInc. on:____________________________ ---------------------------------------- Address:_______________________ By /s/ Xxxxxxx X. Xxxx _______________________________ ------------------------------------- By Xxxxx XxXxxx, a Connecticut trust Vice President Operations "Sublessor" (Corporate Seal) Executed at:___________________ BigBand Networks, Inc. on:____________________________ ---------------------------------------- Address:_______________________ By /s/ Xxxx Xxxxxx-Xxxxxxxx _______________________________ ------------------------------------- By Xxxx Xxxxxx-Xxxxxxxx, President & CEO "Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company Sublessee" ("Seller"Corporate Seal).

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties Parties hereto have excuted the executed this Lease at the place and on the dates specified above their respective signatures. Executed at: Van Nuys, CA Executed at: ----------------------- ----------------------------- Van Nuys, CA ----------------------------------------- -------------------------------------- on: November 8, 2001 on: -------------------------------- ------------------------------------ By November 8, 2001 -------------------------------------------------- ------------------------------------------------ by LESSOR: By by LESSEE: EAGLE ROCK TOWERSELBAR INVESTMENT, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- L.P. TRIO-TECH INTERNATIONAL, a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- ----------------------------------------------------- --------------------------------------------------- corporation _____________________________________________________ --------------------------------------------------- By:__________________________________________________ By: By: --------------------------------- -------------------------------------- /s/ Xxxx X. Xxxxxxxx ------------------------------------------------ Name Printed: Xxxx X. Xxxxxxx - Trustee The Xxxx Name Printed: ---------------------- ---------------------------- [ILLEGIBLE] --------------------------------------- --------------------------------------- Title: Xxxx Xxxxxxx Trust - General Partner Title [ILLEGIBLE] ---------------------------------------------- ---------------------------------------------- By:__________________________________________________ By:________________________________________________ Name Printed:________________________________________ Name Printed:______________________________________ Title:_______________________________________________ Title: ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- ____________________________________________ Address: 0000 Xxx Xxxx Xxxxxxxxx, Xxxxx X, Van Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- 00000 Xxxxxx Xxxxxx, Xxx Xxxx, XX -------------------------------------------- ------------------------------------------ Xxxx, XX 00000 91411 -------------------------------------------- ------------------------------------------ Telephone:( : (000) 000-0000 Telephone:( : (___) ------------------- ------------------------- __________________________________ ----- ------------------------------------ Facsimile: ( (000) Facsimile: ( 000-0000 Facsimile (___) ---------------- ----------------------- __________________________________ ----- ------------------------------------ Federal ID Xx. 00-0000000 Federal ID No. Federal ID NO. --------------------- --------------------------- ._____________________________________ -------------------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. : AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 0000. Fax No. (000) 000000)000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any deviceADDENDUM TO LEASE DATED: November 8, equipment2001 PROPERTY ADDRESS: 00000 Xxxxxx Xxxxxx, structureVan Nuys LESSOR: ELBAR INVESTMENTS, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLCL.P. LESSER: TRIO-TECH INTERNATIONAL, a California limited liability company ("Seller")corporation 50. ADJUSTMENT OF BASE RENT.

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: . THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto have excuted the executed this Lease at the place and on the dates specified above their respective signatures. Executed at: Menlo Park, CA Executed at: ----------------------- ----------------------------- onMountain View, CA -------------------------- ------------------------- On: onJuly 31, 1998 On: -------------------------------- ------------------------------------ July 27, 1998 ----------------------------------- ---------------------------------- By LESSOR: By LESSEE: EAGLE ROCK TOWERSXxxxx X. Xxxxxxx Intrabiotics Pharmaceuticals, LLC First Scientific Equity Devices Inc. -------------------------------------- ------------------------------------- Xxxxxx Family Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- -------------------------------------- ------------------------------------- By: /s/ Xxxxx X. Xxxxxxx By: --------------------------------- /s/ Xxxxxxx X. Xxxxxx -------------------------------------- ------------------------------------- Name Printed: Xxxxx X. Xxxxxxx Name Printed: ---------------------- ---------------------------- Xxxxxxx X. Xxxxxx ------------------------- ------------------------ Title: Trustee Title: ----------------------------- ----------------------------------- President and CEO -------------------------------- ------------------------------- By: /s/ Xxxxxx Xxxxxxx By: --------------------------------- -------------------------------------- /s/ Xxxxx X. Xxxxxxxx ----------------------------------- ---------------------------------- Name Printed: Xxxxxx Xxxxxxx Name Printed: ---------------------- ---------------------------- Xxxxx X. Xxxxxxxx ------------------------- ------------------------ Title: Trustee Title: ----------------------------- ----------------------------------- Vice President & CFO -------------------------------- ------------------------------- Address: 0000 Xxxxxxxxxx Xxxxx Address: --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- 0000 Xxxxx Xxxxx Xxx. ------------------------------ ----------------------------- Xxxxx Xxxx, XX 00000 Mountain View CA -------------------------------------- ------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( ) Facsimile: ( ) ---------------- ----------------------- Federal ID No. Federal ID NO. --------------------- --------------------------- NOTE: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, Xxx Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. Telephone: (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ---------------------------- --------------------------- Facsimile: Facsimile: ("Agreement"000) is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").000-0000 ---------------------------- ---------------------------

RETAIN APPROPRIATE CONSULTANTS TO REVIEW AND INVESTIGATE THE CONDITION OF THE PREMISES. SAID INVESTIGATION SHOULD INCLUDE BUT NOT BE LIMITED TO: THE POSSIBLE PRESENCE OF HAZARDOUS SUBSTANCES, THE ZONING OF THE PREMISES, THE STRUCTURAL INTEGRITY, THE CONDITION OF THE ROOF AND OPERATING SYSTEMS, AND THE SUITABILITY OF THE PREMISES FOR LESSEE'S INTENDED USE. WARNING: ; IF THE PREMISES IS LOCATED IN A STATE OTHER THAN CALIFORNIA, CERTAIN ------- PROVISIONS OF THE LEASE MAY NEED TO BE REVISED TO COMPLY WITH THE LAWS OF THE STATE IN WHICH THE PREMISES IS LOCATED. -------------------------------------------------------------------------------- The parties hereto herein have excuted the executed this Lease at the place and on the dates specified above their respective signatures. Executed at: NEWPORT BEACH, CA Executed at: ----------------------- ----------------------------- onIRVINE, CA On: onNOVEMBER 18, 2005 On: -------------------------------- ------------------------------------ NOVEMBER 11, 2005 By LESSOR: By LESSEE: EAGLE ROCK TOWERSXXXXX XXXX XXXXX TRIMEDYNE, LLC First Scientific Equity Devices Trust -------------------------------- ----------------------------------------- a California limited liability a Connecticut trust -------------------------------- ----------------------------------------- company -------------------------------- INC., A NEVADA COPRORATION ----------------------------------- ------------------------------------- By: /S/ XXXXX JUNE KITTS By: --------------------------------- -------------------------------------- /S/ XXXXX X. GLEIK -------------------------------- ---------------------------------- Name Printed: XXXXX JUNE KITTS Name Printed: XXXXX X. GLEIK ---------------------- ---------------------------- ------------------------ Title: OWNER Title: PRESIDENT & COO ----------------------------- ----------------------------------- By: By: --------------------------------- -------------------------------------- Name Printed: Name Printed: ---------------------- ---------------------------- Title: Title: ----------------------------- ----------------------------------- ------------------------------ Address: 000 XXXXXXXXX XXXXXX Address: 00000 XXXX XXXXXXX -------------------------- ----------------------------- XXXX XXXXX, XX 00000-0000 XXXXXX, XX 00000 ----------------------------------- ------------------------------------- Telephone: (000) 000-0000 Telephone: (000) 000-0000 ------------------------- --------------------------- --------------------------------- ----------------------------------- ----------------------------------------- Telephone:( ) Telephone:( ) ------------------- ------------------------- Facsimile: ( (000) 000-0000 Facsimile: ( (000) ---------------- ----------------------- 000-0000 ------------------------- --------------------------- Federal ID No. Federal ID NONo. 00-0000000 --------------------- --------------------------- NOTE----------------------- BROKER: These forms are often modified to meet changing requirements of law and industry needs. Always write or call to make sure you are utilizing the most current form. AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION, 000 Xx. Xxxxxx Xxxxxx, Xxxxx 000, BROKER: Xxx & Associates(R)-Newport Beach Inc. Xxxxxxx, Xxxxxxxxxx 00000. (000) 000-0000 Fax No. (000) 000-0000 EXHIBIT "A" LEGAL DESCRIPTION ----------------- The Premises shall include any device, equipment, structure, building, material and apparatus, or improvement currently located on the real property. References in the Lease to the "Building" shall include any of the foregoing. EXHIBIT B-2 ----------- FORM OF PURCHASE AGREEMENT -------------------------- PURCHASE AGREEMENT ------------------ THIS AGREEMENT ("Agreement") is entered into this __ day of ____________, by and between FIRST SCIENTIFIC DEVICES EQUITY TRUST, a Connecticut trust ("Buyer") and EAGLE ROCK TOWERS, LLC, a California limited liability company ("Seller").Inc.