Patent Assignment
Reel/Frame 007680/0747
Assignment of Assignor's Interest
Recorded: 1995-09-29
Pages: 3
Assignors
WAITKAT, PETER
Executed: 1995-07-21
BENZ, UWE
Executed: 1995-07-26
EINHART, JOHANN
Executed: 1995-07-28
Assignee
DAIMLER-BENZ AKTIENGESELLSCHAFT
EPPLESTRASSE 225, 70567 STUTTGART, GERMANY
Covered Property
(1)
Two-Stage Evaporator Unit
Patent:
5,823,252 →
Application:
08/508,660 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 17, 1998
From: DAIMLER-BENZ AG
To: DBB FUEL CELL ENGINES GMBH
Reel/Frame 009348/0100 →
Change of Name
Aug 31, 1999
From: DAIMLER-BENZ AKTIENGESELLSCHAFT
To: DAIMLERCHRYSLER AG
Reel/Frame 010180/0312 →
Change of Name
Aug 27, 2002
From: DBB FUEL CELL ENGINES GMBH
To: BALLARD POWER SYSTEMS AG
Reel/Frame 013231/0135 →
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 →