IP Library › Assignment 015162/0437
Patent Assignment
Reel/Frame 015162/0437

Assignment of Assignor's Interest

Recorded: 2004-09-22 Pages: 3
Assignor
ZHU, LIZHI
Executed: 2004-08-16
Assignee
BALLARD POWER SYSTEMS CORPORATION
15001 COMMERCE DRIVE NORTH, DEARBORN, MICHIGAN, 48120
Covered Property (1)
Interleaved Power Converter
Patent: 7,295,448 →
Application: 10/861,319 →
Publication: US 2005/0270806
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Sep 20, 2005
From: BALLARD POWER SYSTEMS CORPORATION
To: ENERGY, U.S. DEPARTMENT OF
Reel/Frame 016816/0790 →
Change of Name May 14, 2007
From: BALLARD POWER SYSTEMS CORPORATION
To: SIEMENS VDO AUTOMOTIVE CORPORATION
Reel/Frame 019288/0606 →
Change of Name Feb 12, 2015
From: SIEMENS VDO AUTOMOTIVE CORPORATION
To: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
Reel/Frame 034979/0865 →
Merger Feb 25, 2015
From: CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
To: CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
Reel/Frame 035091/0577 →
Assignment of Assignor's Interest Nov 12, 2021
From: CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
To: VITESCO TECHNOLOGIES USA, LLC
Reel/Frame 058108/0412 →