IP Library › Assignment 031517/0213
Patent Assignment
Reel/Frame 031517/0213

Assignment of Assignor's Interest

Recorded: 2013-10-31 Pages: 17
Assignors
RAMANATHAN, SHRIRAM
Executed: 2011-04-25
STOLAR, LAURA ROEN
Executed: 2011-04-08
Assignee
UNITED TECHNOLOGIES CORPORATION
ONE FINANCIAL PLAZA, HARTFORD, CONNECTICUT, 06101
Covered Property (1)
Catalyst Material for Fuel Cell
Patent: 9,755,245 →
Application: 14/113,223 →
Publication: US 2014/0051008
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 22, 2013
From: RAMANATHAN, SHRIRAM; STOLAR, LAURA ROEN
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 031448/0977 →
Assignment of Assignor's Interest Jul 24, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 033385/0794 →
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 →