IP Library Assignment 016412/0294
Patent Assignment
Reel/Frame 016412/0294

Assignment of Assignor's Interest

Recorded: 2005-08-17 Pages: 2
Assignor
FRIEDMAN, JACOB
Executed: 2005-08-12
Assignee
PROTON ENERGY SYSTEMS, INC.
10 TECHNOLOGY DRIVE, WALLINGFORD, CONNECTICUT, 06492
Covered Property (1)
Electrochemical Cell with Membrane-Electrode-Assembly Support
Application: 11/161,796 →
Publication: US 2007/0042251
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 →