IP Library › Assignment 021125/0308
Patent Assignment
Reel/Frame 021125/0308

Assignment of Assignor's Interest

Recorded: 2008-06-20 Pages: 12
Assignors
MITLITSKY, FRED
Executed: 2003-02-04
BOYLE, JOHN F.
Executed: 2003-02-06
DALTON, LUKE T.
Executed: 2003-02-26
MYERS, BLAKE
Executed: 2003-02-04
OBAHI, HASSAN
Executed: 2003-04-02
SHIEPE, JASON K.
Executed: 2003-02-07
Assignee
PROTON ENERGY SYSTEMS, INC.
10 TECHNOLOGY DRIVE, WALLINGFORD, CONNECTICUT, 06492
Covered Property (1)
Cascade System
Application: 11/461,602 →
Publication: US 2006/0260933
Related Assignments (2)
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 →
Assignment of Assignor's Interest Jul 22, 2008
From: SHIEPE, JASON K.; BOYLE, JOHN F.; DALTON, LUKE T.; MITLITSKY, FRED
To: PROTON ENERGY SYSTEMS, INC.
Reel/Frame 021266/0339 →