IP Library Assignment 022855/0235
Patent Assignment
Reel/Frame 022855/0235

Assignment of Assignor's Interest

Recorded: 2009-06-22 Pages: 8
Assignors
HAWKES, JUSTIN R.
Executed: 2007-01-16
BIRD, CONNIE E.
Executed: 2007-01-12
Assignee
UTC POWER CORPORATION
195 GOVERNOR'S HIGHWAY, SOUTH WINDSOR, CONNECTICUT, 06074
Covered Property (1)
Asymmetric Dovetail Interconnect for Solid Oxide Fuel Cell
Patent: 8,124,293 →
Application: 12/520,628 →
Publication: US 2010/0021791
Related Assignments (2)
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 Oct 24, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 034026/0424 →