IP Library › Assignment 024966/0472
Patent Assignment
Reel/Frame 024966/0472

Assignment of Assignor's Interest

Recorded: 2010-09-10 Pages: 3
Assignor
DARLING, ROBERT MASON
Executed: 2008-04-14
Assignee
UTC POWER CORPORATION
195 GOVERNOR'S HIGHWAY, SOUTH WINDSOR, CONNECTICUT, 06074
Covered Property (1)
Fuel Cell Component with Interdigitated Flow Fields
Patent: 8,679,703 →
Application: 12/921,788 →
Publication: US 2011/0020732
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 May 30, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 033070/0235 →
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 →