IP Library Assignment 028862/0030
Patent Assignment
Reel/Frame 028862/0030

Assignment of Assignor's Interest

Recorded: 2012-08-28 Pages: 3
Assignors
REISER, CARL A.
Executed: 2009-03-26
SKIBA, TOMMY
Executed: 2009-03-25
PATTERSON, TIMOTHY W, JR.
Executed: 2009-04-01
Assignee
UTC POWER CORPORATION
195 GOVERNOR'S HIGHWAY, SOUTH WINDSOR, CONNECTICUT, 06074
Covered Property (1)
Hydrogen Passivation Shut Down System for a Fuel Cell Power Plant
Patent: 8,277,991 →
Application: 12/386,950 →
Publication: US 2009/0214906
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 26, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 035772/0192 →
Correction of Assignee Address Previously Recorded at Reel 035772, Frame 0192. Jul 2, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 036407/0001 →