IP Library › Assignment 013136/0709
Patent Assignment
Reel/Frame 013136/0709

Confirmatory License

Recorded: 2002-07-30 Pages: 15
Assignor
VARTA BATTERIE AG
Executed: 2002-05-14
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Method for Monitoring and Controlling the Charging of Gastight Alkaline Rechargeable Batteries
Patent: 6,392,389 →
Application: 09/942,231 →
Publication: US 2002/0033693
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2001
From: KOHLER, UWE
To: NBT GMBH
Reel/Frame 012142/0277 →
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 →