IP Library Assignment 014369/0126
Patent Assignment
Reel/Frame 014369/0126

Assignment of Assignor's Interest

Recorded: 2003-08-13 Pages: 2
Assignors
ZOELLER, MARIA
Executed: 2003-07-22
BYRON, ROBERT
Executed: 2003-07-28
Assignee
PROTON ENERGY SYSTEMS, INC.
10 TECHNOLOGY DRIVE, WALLINGFORD, CONNECTICUT, 06492
Covered Property (1)
Panel for an Electrolyzer
Patent: 496,340 →
Application: 29/178,315 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Feb 19, 2013
From: PERSEUS PARTNERS VII, L.P.
To: PROTON ENERGY SYSTEMS, INC.
Reel/Frame 029834/0750 →