IP Library Assignment 013298/0117
Patent Assignment
Reel/Frame 013298/0117

Assignment of Assignor's Interest

Recorded: 2002-09-17 Pages: 3
Assignor
DENG, DOUG D.
Executed: 2002-07-31
Assignee
BALLARD POWER SYSTEMS CORPORATION
15001 COMMERCE DRIVE NORTH, DEARBORN, MICHIGAN, 48120
Covered Property (1)
Hybrid Synchronization Phase Angle Generation Method
Patent: 6,919,650 →
Application: 10/159,603 →
Publication: US 2003/0222507
Related Assignments (1)
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 →