Patent Assignment
Reel/Frame 012651/0031
Confirmatory License
Recorded: 2002-03-01
Pages: 18
Assignor
VARTA BATTERIE AG
Executed: 2002-01-21
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Secondary Lithium-Ion Cell with Auxiliary Electrode
Patent:
6,335,115 →
Application:
09/414,032 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 22, 1999
From: MEISSNER, EBERHARD
To: VARTA AKTIENGESELLSCHAFT
Reel/Frame 010394/0775 →
Assignment of Assignor's Interest
Apr 20, 2001
From: VARTA AKTIENGESELLSCHAFT
To: NBT GMBH
Reel/Frame 011727/0268 →
Merger
Jan 18, 2005
From: NBT GMBH
To: VARTA AUTOMOTIVE GMBH
Reel/Frame 015571/0605 →
Change of Name
Jan 21, 2005
From: VARTA AUTOMOTIVE GMBH
To: VARTA AUTOMOTIVE SYSTEMS GMBH
Reel/Frame 015592/0349 →