1 EXHIBIT 10.22 AMENDMENT TO STOCK OPTION AGREEMENT This AMENDMENT TO STOCK OPTION AGREEMENT ("Amendment"), is made this 25th day of August, 1995, by and between MICHAEL R. KNAPP ("Knapp"), J. MICHAEL RAMSEY ("Ramsey, together with Knapp, the...Stock Option Agreement • November 17th, 1999 • Caliper Technologies Corp • Laboratory analytical instruments
EXHIBIT 10.21 August 3, 1995 VIA FACSIMILE Dr. Michael R. Knapp 2630 North Calvert Street Baltimore, MD 21218 RE: OPTION TO ACQUIRE THE OUTSTANDING STOCK OF CALIPER MICROANALYTIC SYSTEMS, INC. Gentlemen: This letter sets forth the terms pursuant to...Option Agreement • November 17th, 1999 • Caliper Technologies Corp • Laboratory analytical instruments
