FORM OF LOCK-UP AGREEMENT

Exhibit 10.2

Final Form

FORM OF LOCK-UP AGREEMENT

THIS LOCK-UP AGREEMENT (this “Agreement”) is made and entered into as of May 26, 2022 by and between (i) Aesther Healthcare Acquisition Corp., a Delaware corporation, which will be known after the consummation of the transactions contemplated by the Merger Agreement (as defined below) as “EVGT LTD” (including any successor entity thereto, the “Purchaser”), (ii) Aesther Healthcare Sponsor, LLC, a Delaware limited liability company, in the capacity under the Merger Agreement as the Purchaser Representative (including any successor Purchaser Representative appointed in accordance the Merger Agreement, the “Purchaser Representative”), and (iii) the undersigned (“Holder”). Any capitalized term used but not defined in this Agreement will have the meaning ascribed to such term in the Merger Agreement.

WHEREAS, on or about the date hereof, (i) the Purchaser, (ii) AHAC Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Purchaser (“Merger Sub”), (iii) the Purchaser Representative, (iv) United Gear & Assembly, Inc., a Delaware corporation (“Company”) and (v) United Stars Holdings, Inc., a Delaware corporation and the sole stockholder of the Company, entered into that certain Agreement and Plan of Merger (as amended from time to time in accordance with the terms thereof, the “Merger Agreement”), pursuant to which Merger Sub will merge with and into the Company, with the Company continuing as the surviving entity (the “Merger”), and as a result of which, (a) all of the issued and outstanding capital stock of the Company, immediately prior to the consummation of the Merger (the “Closing”), shall no longer be outstanding and shall automatically be cancelled and shall cease to exist, in exchange for the Merger Consideration, all upon the terms and subject to the conditions set forth in the Merger Agreement and in accordance with the applicable provisions of the of the Delaware General Corporation Law (as amended, the “DGCL”);

WHEREAS, as of the date hereof, Holder is a holder of Company Common Stock, in such amounts as set forth underneath Holder’s name on the signature page hereto; and

WHEREAS, pursuant to the Merger Agreement, and in view of the valuable consideration to be received by Holder thereunder, the parties desire to enter into this Agreement, pursuant to which the Merger Consideration received by Holder in the Merger (all securities received as Merger Consideration at the Closing, together with any securities paid as dividends or distributions with respect to such securities or into which such securities are exchanged or converted, the “Restricted Securities”) shall become subject to limitations on disposition as set forth herein.

NOW, THEREFORE, in consideration of the premises set forth above, which are incorporated in this Agreement as if fully set forth below, and intending to be legally bound hereby, the parties hereby agree as follows:

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1. Lock-Up Provisions.

(a) Holder hereby agrees not to, during the period commencing from the Closing and ending on the earliest of (x) six (6) month anniversary of the date of the Closing, (y) the date after the Closing on which the Purchaser consummates a liquidation, merger, capital stock exchange, reorganization or other similar transaction with an unaffiliated third party that results in all of Purchaser’s stockholders having the right to exchange their shares of Purchaser Common Stock for cash, securities or other property, and (z) the date on which the closing sale price of the Purchaser Common Stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any twenty (20) trading days within any thirty (30) trading day period commencing at least seventy five (75) days after the Closing (the “Lock-Up Period”): (i) lend, offer, pledge, hypothecate, encumber, donate, assign, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase, or otherwise transfer or dispose of, directly or indirectly, any Restricted Securities, (ii) enter into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of the Restricted Securities, or (iii) publicly disclose the intention to do any of the foregoing, whether any such transaction described in clauses (i), (ii) or (iii) above is to be settled by delivery of Restricted Securities or other securities, in cash or otherwise (any of the foregoing described in clauses (i), (ii) or (iii), a “Prohibited Transfer”). The foregoing sentence shall not apply to the transfer of any or all of the Restricted Securities owned by Holder (I) by gift, will or intestate succession upon the death of Holder, (II) to any Permitted Transferee (defined below) or (III) pursuant to a court order or settlement agreement related to the distribution of assets in connection with the dissolution of marriage or civil union; provided, however, that in any of cases (I), (II) or (III) it shall be a condition to such transfer that the transferee executes and delivers to the Purchaser and the Purchaser Representative an agreement stating that the transferee is receiving and holding the Restricted Securities subject to the provisions of this Agreement applicable to Holder, and there shall be no further transfer of such Restricted Securities except in accordance with this Agreement. As used in this Agreement, the term “Permitted Transferee” shall mean: (1) the members of Holder’s immediate family (for purposes of this Agreement, “immediate family” shall mean with respect to any natural person, any of the following: such person’s spouse or domestic partner, the siblings of such person and his or her spouse or domestic partner, and the direct descendants and ascendants (including adopted and step children and parents) of such person and his or her spouses or domestic partners and siblings), (2) any trust for the direct or indirect benefit of Holder or the immediate family of Holder, (3) if Holder is a trust, to the trustor or beneficiary of such trust or to the estate of a beneficiary of such trust, (4) in the case of an entity, partners, members or stockholders of such entity that receive such transfer as a distribution, including, for the avoidance of doubt, distributions upon the liquidation and dissolution of Holder (if Holder is an entity), (5) to any affiliate of Holder, and (6) any transferee whereby there is no change in beneficial ownership. Holder further agrees to execute such agreements as may be reasonably requested by Purchaser that are consistent with the foregoing or that are necessary to give further effect thereto.

(b) If any Prohibited Transfer is made or attempted contrary to the provisions of this Agreement, such purported Prohibited Transfer shall be null and void ab initio, and Purchaser shall refuse to recognize any such purported transferee of the Restricted Securities as one of its equity holders for any purpose. In order to enforce this Section 1, Purchaser may impose stop-transfer instructions with respect to the Restricted Securities of Holder (and Permitted Transferees and assigns thereof) until the end of the Lock-Up Period.

(c) During the Lock-Up Period, each certificate evidencing any Restricted Securities shall be stamped or otherwise imprinted with a legend in substantially the following form, in addition to any other applicable legends:

“THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO RESTRICTIONS ON TRANSFER SET FORTH IN A LOCK-UP AGREEMENT, DATED AS OF MAY 26, 2022, BY AND AMONG THE ISSUER OF SUCH SECURITIES (THE “ISSUER”), A CERTAIN REPRESENTATIVE OF THE ISSUER NAMED THEREIN AND THE ISSUER’S SECURITY HOLDER NAMED THEREIN, AS IT MAY BE AMENDED. A COPY OF SUCH LOCK-UP AGREEMENT WILL BE FURNISHED WITHOUT CHARGE BY THE ISSUER TO THE HOLDER HEREOF UPON WRITTEN REQUEST.”

(d) For the avoidance of any doubt, Holder shall retain all of its rights as a stockholder of the Purchaser during the Lock-Up Period, including the right to vote any Restricted Securities.

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2. Miscellaneous.

(a) Termination of Merger Agreement. This Agreement shall be binding upon Holder upon Holder’s execution and delivery of this Agreement, but this Agreement shall only become effective and Holder’s obligations hereunder shall only begin upon the Closing. Notwithstanding anything to the contrary contained herein, in the event that the Merger Agreement is terminated in accordance with its terms prior to the Closing, this Agreement and all rights and obligations of the parties hereunder shall automatically terminate and be of no further force or effect.

(b) Binding Effect; Assignment. This Agreement and all of the provisions hereof shall be binding upon and inure to the benefit of the parties hereto and their respective permitted successors and assigns. This Agreement and all obligations of Holder are personal to Holder and may not be transferred or delegated by Holder at any time without the prior written consent of Purchaser and Purchaser Representative; provided, however, that the Holder may assign this Agreement in connection with any Company Reorganization and the assignee thereto shall become the Holder for purposes of this Agreement subsequent to any such Company Reorganization. The Purchaser may freely assign any or all of its rights under this Agreement, in whole or in part, to any successor entity (whether by merger, consolidation, equity sale, asset sale or otherwise) without obtaining the consent or approval of Holder (but from and after the Closing, the consent of the Purchaser Representative shall be required). If the Purchaser Representative is replaced in accordance with the terms of the Merger Agreement, the replacement Purchaser Representative shall automatically become a party to this Agreement as if it were the original Purchaser Representative hereunder.

(c) Third Parties. Nothing contained in this Agreement or in any instrument or document executed by any party in connection with the transactions contemplated hereby shall create any rights in, or be deemed to have been executed for the benefit of, any person or entity that is not a party hereto or thereto or a successor or permitted assign of such a party.

(d) Governing Law; Jurisdiction. This Agreement and any dispute or controversy arising out of or relating to this Agreement shall be governed by and construed in accordance with the laws of the State of Delaware, without regard to the conflict of law principles thereof. All Actions arising out of or relating to this Agreement shall be heard and determined exclusively in the Court of Chancery of the State of Delaware (or, to the extent such Court does not have subject matter jurisdiction, the Superior Court of the State of Delaware), or, if it has or can acquire jurisdiction, in the United States District Court for the District of Delaware (provided that if aforementioned courts are closed as a result of a force majeure event, then the Parties hereby agree to submit to the jurisdiction of the United States District Court for the Southern District of New York, if it is open) (the “Specified Courts”). Each party hereto hereby (i) submits to the exclusive jurisdiction of any Specified Court for the purpose of any Action arising out of or relating to this Agreement brought by any party hereto and (ii) irrevocably waives, and agrees not to assert by way of motion, defense or otherwise, in any such Action, any claim that it is not subject personally to the jurisdiction of the above-named courts, that its property is exempt or immune from attachment or execution, that the Action is brought in an inconvenient forum, that the venue of the Action is improper, or that this Agreement or the transactions contemplated hereby may not be enforced in or by any Specified Court. Each party agrees that a final judgment in any Action shall be conclusive and may be enforced in other jurisdictions by suit on the judgment or in any other manner provided by Law. Each party irrevocably consents to the service of the summons and complaint and any other process in any other action or proceeding relating to the transactions contemplated by this Agreement, on behalf of itself, or its property, by personal delivery of copies of such process to such party at the applicable address set forth in Section 2(g). Nothing in this Section 2(d) shall affect the right of any party to serve legal process in any other manner permitted by applicable law.

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(e) WAIVER OF JURY TRIAL. EACH OF THE PARTIES HERETO HEREBY WAIVES TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW ANY RIGHT IT MAY HAVE TO A TRIAL BY JURY WITH RESPECT TO ANY ACTION DIRECTLY OR INDIRECTLY ARISING OUT OF, UNDER OR IN CONNECTION WITH THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY. EACH PARTY HERETO (i) CERTIFIES THAT NO REPRESENTATIVE OF ANY OTHER PARTY HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PARTY WOULD NOT, IN THE EVENT OF ANY ACTION, SEEK TO ENFORCE THAT FOREGOING WAIVER AND (ii) ACKNOWLEDGES THAT IT AND THE OTHER PARTIES HERETO HAVE BEEN INDUCED TO ENTER INTO THIS AGREEMENT BY, AMONG OTHER THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS SECTION 2(d).

(f) Interpretation. The titles and subtitles used in this Agreement are for convenience only and are not to be considered in construing or interpreting this Agreement. In this Agreement, unless the context otherwise requires: (i) any pronoun used in this Agreement shall include the corresponding masculine, feminine or neuter forms, and the singular form of nouns, pronouns and verbs shall include the plural and vice versa; (ii) “including” (and with correlative meaning “include”) means including without limiting the generality of any description preceding or succeeding such term and shall be deemed in each case to be followed by the words “without limitation”; (iii) the words “herein,” “hereto,” and “hereby” and other words of similar import in this Agreement shall be deemed in each case to refer to this Agreement as a whole and not to any particular section or other subdivision of this Agreement; and (iv) the term “or” means “and/or”. The parties have participated jointly in the negotiation and drafting of this Agreement. Consequently, in the event an ambiguity or question of intent or interpretation arises, this Agreement shall be construed as if drafted jointly by the parties hereto, and no presumption or burden of proof shall arise favoring or disfavoring any party by virtue of the authorship of any provision of this Agreement.

(g) Notices. All notices, consents, waivers and other communications hereunder shall be in writing and shall be deemed to have been duly given when delivered (i) in person, (ii) by facsimile or other electronic means, with affirmative confirmation of receipt, (iii) one Business Day after being sent, if sent by reputable, nationally recognized overnight courier service or (iv) three (3) Business Days after being mailed, if sent by registered or certified mail, pre-paid and return receipt requested, in each case to the applicable party at the following addresses (or at such other address for a party as shall be specified by like notice):

If to Purchaser, prior to the Closing, to: Aesther Healthcare Acquisition Corp. 000 Xxxxxxx Xxx, Xxxxx 0000 Xxx Xxxx XX 1002 Attn: Xxxxx Xxxxxxxx, CEO Telephone No.: (000) 000-0000 Email: xxxxx@xxxxxxxxxxxxxxxxxxxxx.xxx With a copy (which shall not constitute notice) to: Ellenoff Xxxxxxxx & Schole LLP 1345 Avenue of the Xxxxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Attn: Xxxxx X. Xxxxxxxx, Esq. Facsimile No.: (000) 000-0000 Telephone No.: (000) 000-0000 Email: xxxxxxxxxx@xxxxxx.xxx

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If to the Purchaser Representative, to: Aesther Healthcare Sponsor, LLC 000 Xxxxxxx Xxx, Xxxxx 0000 Xxx Xxxx XX 1002 Attn: Xxxxx Xxxxxxxx Telephone No.: (000) 000-0000 Email: xxxxx@xxxxxxxxxxxxxxxxxxxxx.xxx	With a copy (which shall not constitute notice) to: Ellenoff Xxxxxxxx & Schole LLP 1345 Avenue of the Xxxxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Attn: Xxxxx X. Xxxxxxxx, Esq. Facsimile No.: (000) 000-0000 Telephone No.: (000) 000-0000 Email: xxxxxxxxxx@xxxxxx.xxx
If to the Purchaser from and after the Closing, to: EVGT LTD 0000 Xxxxxxxxxxx Xxxx, Xxxxxx, XX 00000 Attn: Xxxxx Xxxxxxx Telephone No.: (000) 000-0000 Email: xxxxxxxx@xxxxxx.xxx	With copies to (which shall not constitute notice): Barack Xxxxxxxxxx Xxxxxxxxxx & Xxxxxxxxx LLP 000 Xxxx Xxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 Attn: Xxxxxx X. Xxxxxxxx Telephone No.: (000) 000-0000 Email: xxxxxx.xxxxxxxx@xxxx.xxx and the Purchaser Representative (and its copy for notices hereunder)
If to Holder, to: the address set forth below Holder’s name on the signature page to this Agreement.

(h) Amendments and Waivers. Any term of this Agreement may be amended and the observance of any term of this Agreement may be waived (either generally or in a particular instance, and either retroactively or prospectively) only with the written consent of the Purchaser, the Purchaser Representative and Holder. No failure or delay by a party in exercising any right hereunder shall operate as a waiver thereof. No waivers of or exceptions to any term, condition, or provision of this Agreement, in any one or more instances, shall be deemed to be or construed as a further or continuing waiver of any such term, condition, or provision.

(i) Authorization on Behalf of the Purchaser. The parties acknowledge and agree that notwithstanding anything to the contrary contained in this Agreement, any and all determinations, actions or other authorizations under this Agreement on behalf of the Purchaser, including enforcing the Purchaser’s rights and remedies under this Agreement, or providing any waivers with respect to the provisions hereof, shall solely be made, taken and authorized by the Purchaser Representative. Without limiting the foregoing, in the event that Holder or its Affiliate serves as a director, officer, employee or other authorized agent of the Purchaser or any of its current or future Affiliates, Holder and/or its Affiliate shall have no authority, express or implied, to act or make any determination on behalf of the Purchaser or any of its current or future Affiliates in connection with this Agreement or any dispute or Action with respect hereto.

(j) Severability. In case any provision in this Agreement shall be held invalid, illegal or unenforceable in a jurisdiction, such provision shall be modified or deleted, as to the jurisdiction involved, only to the extent necessary to render the same valid, legal and enforceable, and the validity, legality and enforceability of the remaining provisions hereof shall not in any way be affected or impaired thereby nor shall the validity, legality or enforceability of such provision be affected thereby in any other jurisdiction. Upon such determination that any term or other provision is invalid, illegal or incapable of being enforced, the parties will substitute for any invalid, illegal or unenforceable provision a suitable and equitable provision that carries out, so far as may be valid, legal and enforceable, the intent and purpose of such invalid, illegal or unenforceable provision.

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(k) Specific Performance. Holder acknowledges that its obligations under this Agreement are unique, recognizes and affirms that in the event of a breach of this Agreement by Holder, money damages will be inadequate and Purchaser (and the Purchaser Representative on behalf of the Purchaser) will have no adequate remedy at law, and agrees that irreparable damage would occur in the event that any of the provisions of this Agreement were not performed by Holder in accordance with their specific terms or were otherwise breached. Accordingly, each of the Purchaser and the Purchaser Representative shall be entitled to seek an injunction or restraining order to prevent breaches of this Agreement by Holder and to enforce specifically the terms and provisions hereof, without the requirement to post any bond or other security or to prove that money damages would be inadequate, this being in addition to any other right or remedy to which the Purchaser may be entitled under this Agreement, at law or in equity.

(l) Entire Agreement. This Agreement constitutes the full and entire understanding and agreement among the parties with respect to the subject matter hereof, and any other written or oral agreement relating to the subject matter hereof existing between the parties is expressly canceled; provided, that, for the avoidance of doubt, the foregoing shall not affect the rights and obligations of the parties under the Merger Agreement or any Ancillary Document. Notwithstanding the foregoing, nothing in this Agreement shall limit any of the rights or remedies of the Purchaser and the Purchaser Representative or any of the obligations of Holder under any other agreement between Holder and the Purchaser or the Purchaser Representative or any certificate or instrument executed by Holder in favor of the Purchaser or the Purchaser Representative, and nothing in any other agreement, certificate or instrument shall limit any of the rights or remedies of the Purchaser or the Purchaser Representative or any of the obligations of Holder under this Agreement.

(m) Further Assurances. From time to time, at another party’s request and without further consideration (but at the requesting party’s reasonable cost and expense), each party shall execute and deliver such additional documents and take all such further action as may be reasonably necessary to consummate the transactions contemplated by this Agreement.

(n) Counterparts; Facsimile. This Agreement may also be executed and delivered by facsimile signature or by email in portable document format in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.

[Remainder of Page Intentionally Left Blank; Signature Pages Follow]

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IN WITNESS WHEREOF, the parties have executed this Lock-Up Agreement as of the date first written above.

Purchaser:

Aesther Healthcare Acquisition Corp.

By:

Name:

Title:

The Purchaser Representative:

AESTHER HEALTHCARE SPONSOR, LLC, solely in its capacity under the Merger Agreement as the Purchaser Representative

By:

Name:

Title:

{Additional Signature on the Following Page}

[Signature Page to Lock-Up Agreement]

IN WITNESS WHEREOF, the parties have executed this Lock-Up Agreement as of the date first written above.

Holder:

Name of Holder: [  ]

By:

Name:

Title:

Number of Shares of Company Common Stock:
Company Stock:
Address for Notice:
Address:
Facsimile No.:
Telephone No.:
Email:	:

[Signature Page to Lock-Up Agreement]