IP Library › Assignment 014199/0357
Patent Assignment
Reel/Frame 014199/0357

Assignment of Assignor's Interest

Recorded: 2003-06-24 Pages: 4
Assignors
ZHU, LIZHI
Executed: 2003-04-09
XU, XINGYI
Executed: 2003-05-19
Assignee
BALLARD POWER SYSTEMS CORPORATION
15001 COMMERCE DRIVE NORTH, DEARBORN, MICHIGAN, 48120
Covered Property (1)
Device and Method of Commutation Control for an Isolated Boost Converter
Patent: 6,937,483 →
Application: 10/345,894 →
Publication: US 2003/0198064
Related Assignments (4)
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 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 →