IP Library › Assignment 026562/0684
Patent Assignment
Reel/Frame 026562/0684

Assignment of Assignor's Interest

Recorded: 2011-07-08 Pages: 3
Assignor
PERRY, MICHAEL L.
Executed: 2008-12-18
Assignee
UTC POWER CORPORATION
195 GOVERNOR'S HIGHWAY, SOUTH WINDSOR, CONNECTICUT, 06074
Covered Property (1)
Multiple Transition Flow Field and Method
Patent: 8,722,276 →
Application: 13/143,796 →
Publication: US 2011/0269055
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 19, 2013
From: UTC POWER CORPORATION
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 031033/0325 →
Assignment of Assignor's Interest Jun 4, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 033028/0299 →
Assignment of Assignor's Interest May 18, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 035716/0253 →
Corrective Assignment to Correct Assignee Address Previously Recorded at Reel 035716, Frame 0253. Assignor(S) Hereby Confirms the Assignment. Aug 24, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 036448/0093 →