IP Library Assignment 008387/0957
Patent Assignment
Reel/Frame 008387/0957

Assignment of Assignor's Interest

Recorded: 1997-02-04 Pages: 2
Assignors
SONNTAG, JOSEF
Executed: 1996-11-19
LORENZ, HELMUT
Executed: 1996-11-19
Assignee
DAIMLER-BENZ AG
EPPLESTRASSE 225, 70567 STUTTGART, GERMANY
Covered Property (1)
Process for Dynamically Adjusting the Power for a Vehicle Having a Fuel Cell
Patent: 5,780,981 →
Application: 08/741,764 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 11, 2002
From: DAIMLER-BENZ AKTIENGESELLSCHAFT
To: DAIMLERCHRYSLER AG
Reel/Frame 013280/0121 →
Assignment of Assignor's Interest Sep 11, 2002
From: DAIMLERCHRYSLER AG
To: BALLARD POWER SYSTEMS AG
Reel/Frame 013280/0570 →
Assignment of Assignor's Interest Jun 2, 2006
From: FUEL CELL SYSTEMS GMBH
To: NUCELLSYS GMBH
Reel/Frame 017931/0963 →
Assignment of Assignor's Interest Jun 2, 2006
From: BALLARD POWER SYSTEMS AG
To: FUEL CELL SYSTEMS GMBH
Reel/Frame 017971/0897 →