Patent Assignment
Reel/Frame 033893/0926
Assignment of Assignor's Interest
Recorded: 2014-10-06
Pages: 34
Assignor
UNITED TECHNOLOGIES CORPORATION
Executed: 2014-04-24
Assignee
BALLARD POWER SYSTEMS INC.
9000 GELNLYON PARKWAY, BURNABY, BRITISH COLUMBIA, V5J 5J8, CANADA
Covered Property
(1)
Method of Making a Fuel Cell Component Having an Interdigitated Flow Field Configuration
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 8, 2013
From: O'NEILL, JONATHAN DANIEL; SUKHRAM, ROOPNARINE; ALLEN, GLENN MICHAEL; CARNEVALE, CHRISTOPHER JOHN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 030966/0039 →
Assignment of Assignor's Interest
Jun 5, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 033041/0935 →
Assignment of Assignor's Interest
May 19, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 035728/0905 →
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 035728 Frame: 0905. Assignor(S) Hereby Confirms the Assignment.
Aug 24, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 036481/0803 →