Exhibit 10.50 STAMPS.COM INC. 3420 Ocean Park Blvd., Suite 1040 Santa Monica, California 90405 December 20, 2000 Mr. John M. Payne 660 Thalia Street Laguna Beach, California 92651 Dear John: The following confirms our mutual agreement to the terms of...Separation Agreement • December 29th, 2000 • Stamps Com Inc • Retail-catalog & mail-order houses
STAMPS.COM INC. ---------------Security Agreement • December 29th, 2000 • Stamps Com Inc • Retail-catalog & mail-order houses • California
d) Exception to Assignments. I understand that the provisions of ------------------------ this Agreement requiring assignment of Inventions to the Company do not apply to any invention which qualifies fully under the provisions of California Labor...Confidential Information and Invention Assignment Agreement • December 29th, 2000 • Stamps Com Inc • Retail-catalog & mail-order houses • California
Exhibit 10.51 CONSULTING SERVICES AGREEMENT The following confirms the agreement between JOHN M. PAYNE (the "Consultant") and STAMPS.COM INC., (the "Company"), with respect to consulting services to the Company: 1. Definitions. ----------- a. "Company...Consulting Services Agreement • December 29th, 2000 • Stamps Com Inc • Retail-catalog & mail-order houses • California
Exhibit 10.54 STAMPS.COM INC. --------------- NOTE SECURED BY SECURITY AGREEMENT ----------------------------------Note Secured by Security Agreement • December 29th, 2000 • Stamps Com Inc • Retail-catalog & mail-order houses • California
