Patent Assignment
Reel/Frame 004554/0895
Assignment of Assignors Interest.
Recorded: 1986-05-12
Pages: 2
Assignors
MAGNUSON, DOUGLAS
Executed: 1986-04-03
WOLFF, MERLE
Executed: 1986-04-03
LEV, SAM
Executed: 1986-04-03
JEFFRIES, KENNETH
Executed: 1986-04-03
MAPES, SCOTT D.
Executed: 1986-04-03
Assignee
ENERGY CONVERSION DEVICES
1675 W. MAPLE ROAD, A CORP. OF DE., TROY, MICHIGAN, 48084
Covered Property
(1)
Method for Making Electrode Material from High Hardness Active Materials
Patent:
4,670,214 →
Application:
06/861,889 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 31, 1986
From: ENERGY CONVERSION DEVICES, INC., A DE. CORP.
To: NATIONAL BANK OF DETROIT
Reel/Frame 004661/0410 →
Assignment of Assignors Interest.
Apr 6, 1987
From: NATIONAL BANK OF DETROIT
To: ENERGY CONVERSION DEVICES, INC.
Reel/Frame 004686/0590 →
Assignment of Assignors Interest.
Apr 6, 1987
From: ENERGY CONVERSION DEVICES
To: COMPAQ COMPUTER CORPORATION
Reel/Frame 004686/0587 →
Security Interest
Apr 13, 1987
From: ENERGY CONVERSION DEVICES, INC., A DE CORP
To: NATIONAL BANK OF DETROIT, A NATIONAL BANKING ASSOCIATION
Reel/Frame 004702/0031 →
Released by Secured Party
Mar 23, 1990
From: NATIONAL BANK OF DETROIT
To: ENERGY CONVERSION DEVICES, INC.
Reel/Frame 005300/0328 →
Assignment of Assignors Interest.
Mar 20, 1991
From: COMPAQ COMPUTER CORPORATION
To: OVONIC BATTERY COMPANY
Reel/Frame 005639/0460 →
License
Oct 14, 1994
From: OVONIC BATTERY COMPANY, INC.
To: GM OVONIC, L.L.C.
Reel/Frame 007167/0899 →
Assignment of Assignor's Interest
Jul 22, 2004
From: ENERGY CONVERSION DEVICES, INC.
To: CHEVRONTEXACO TECHNOLOGY VENTURES LLC
Reel/Frame 015583/0727 →
Assignment of Assignor's Interest
Mar 21, 2007
From: ENERGY CONVERSION DEVICES, INC.; OVONIC BATTERY COMPANY, INC.; COBASYS LLC
To: CHEVRONTEXACO TECHNOLOGY VENTURES LLC
Reel/Frame 019035/0590 →