Patent Assignment
Reel/Frame 004869/0067
Assignment of Assignors Interest.
Recorded: 1988-02-18
Pages: 1
Assignor
WOLFF, MERLE
Executed: 1988-02-16
Assignee
ENERGY CONVERSION DEVICES, INC.
1675 W. MAPLE ROAD, TROY, MICHIGAN, 48084
Covered Property
(1)
Method for Sealing an Electrochemical Cell Employing an Improved Reinforced Cover Assembly
Patent:
4,822,377 →
Application:
07/157,190 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
License
Oct 14, 1994
From: OVONIC BATTERY COMPANY, INC.
To: GM OVONIC, L.L.C.
Reel/Frame 007167/0899 →
Assignment of Assignor's Interest
Mar 13, 1998
From: ENERGY CONVERSION DEVICES, INC.
To: OVONIC BATTERY COMPANY, INC.
Reel/Frame 009314/0177 →
Assignment of Assignor's Interest
Jul 22, 2004
From: OVONIC BATTERY COMPANY, INC.
To: CHEVRONTEXACO TECHNOLOGY VENTURES LLC
Reel/Frame 015592/0792 →