Patent Assignment
Reel/Frame 004924/0399
Assignment of Assignors Interest.
Recorded: 1988-07-21
Pages: 2
Assignee
ENERGY CONVERSION DEVICES, INC., A DE. CORP.
1675 W. MAPLE ROAD, TROY, MICHIGAN, 48084
Covered Property
(1)
Contact-Type Imager for Use as the Front End of Copier Apparatus
Patent:
4,907,088 →
Application:
07/222,676 →
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
Aug 4, 1993
From: ENERGY CONVERSION DEVICES, INC.
To: OIS OPTICAL IMAGING SYSTEMS, INC.
Reel/Frame 006627/0706 →
Assignment of Assignor's Interest
Jan 29, 1999
From: OIS OPTICAL IMAGING SYSTEMS, INC.
To: FIRST CHICAGO/NBD BANK N.A.
Reel/Frame 009711/0832 →
Assignment of Assignor's Interest
Jan 31, 2000
From: OIS OPTICAL IMAGING SYSTEMS, IHNC.
To: GUARDIAN INDUSTRIES CORP.
Reel/Frame 010340/0270 →