Patent Assignment
Reel/Frame 004243/0754
Assignment of Assignors Interest.
Recorded: 1984-03-19
Pages: 1
Assignor
BATES, RICHARD D.
Executed: 1984-03-15
Assignee
ENERGY CONVERSION DEVICES, INC. A CORP. OF DE
1675 W. MAPLE ROAD, TROY,, MICHIGAN, 48084
Covered Property
(1)
Imaging System with Light Valve and Photodetector
Patent:
4,603,356 →
Application:
06/590,941 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 10, 1989
From: NATIONAL BANK OF DETROIT
To: ENERGY CONVERSION DEVICES, INC., ("ECD")
Reel/Frame 005030/0001 →
Security Interest
Jan 7, 1991
From: OIS OPTICAL IMAGING SYSTEMS, INC., A CORP. OF DE
To: MANNING, WILLIAM
Reel/Frame 005552/0228 →
Released by Secured Party
Dec 3, 1991
From: MANNING, WILLIAM
To: OIS OPTICAL IMAGING SYSTEMS, INC., A CORP. OF DE
Reel/Frame 005931/0797 →