IP Library › Assignment 014465/0586
Patent Assignment
Reel/Frame 014465/0586

Assignment of Assignor's Interest

Recorded: 2004-03-25 Pages: 4
Assignors
DENG, DUO
Executed: 2004-01-08
FARKAS, KENNETH J.
Executed: 2004-01-28
Assignee
BALLARD POWER SYSTEMS CORPORATION
15001 COMMERCE DRIVE NORTH, DEARBORN, MICHIGAN, 48120
Covered Property (1)
Two-level protection for uninterrupted power supply
Application: 10/713,552 →
Publication: US 2005/0105229
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 28, 2007
From: BALLARD POWER SYSTEMS CORPORATION
To: SIEMENS VDO AUTOMOTIVE CORPORATION
Reel/Frame 019077/0840 →
Change of Name Oct 21, 2008
From: SIEMENS VDO AUTOMOTIVE CORPORATION
To: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
Reel/Frame 021711/0630 →