IP Library Assignment 014254/0837
Patent Assignment
Reel/Frame 014254/0837

Assignment of Assignor's Interest

Recorded: 2003-07-11 Pages: 3
Assignors
MOLTER, TRENT
Executed: 2003-05-22
MOULTHROP, LARRY
Executed: 2003-05-23
SPERANZA, JOHN
Executed: 2003-06-02
SMITH, WILLIAM
Executed: 2003-07-06
Assignee
PROTON ENERGY SYSTEMS, INC.
10 TECHNOLOGY DRIVE, WALLINGFORD, CONNECTICUT, 06492
Covered Property (1)
System for storing and recoving energy and method for use thereof
Application: 10/369,241 →
Publication: US 2004/0013923
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 8, 2007
From: PROTON ENERGY SYSTEMS, INC.
To: PERSEUS PARTNERS VII, L.P.
Reel/Frame 019399/0436 →