Patent Assignment
Reel/Frame 018088/0106
Confirmatory License
Recorded: 2006-07-07
Pages: 3
Assignor
PROTON ENERGY SYSTEMS, INC.
Executed: 2006-05-12
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
System for dispensing hydrogen to a vehicle
Application:
11/112,608 →
Publication:
US 2006/0236608
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2005
From: KHAN, AMJAD; MALONEY, THOMAS M.; MOULTHROP, LAWRENCE CLINTON; KOWALSKI, MICHAEL THOMAS
To: PROTON ENERGY SYSTEMS, INC.
Reel/Frame 016170/0709 →
Security Agreement
Jun 8, 2007
From: PROTON ENERGY SYSTEMS, INC.
To: PERSEUS PARTNERS VII, L.P.
Reel/Frame 019399/0436 →