Patent Assignment
Reel/Frame 006583/0195
Assignment of Assignor's Interest
Recorded: 1993-06-14
Pages: 2
Assignor
ENERGY CONVERSION DEVICES, INC.
Executed: 1993-05-26
Assignee
OIS OPTICAL IMAGING SYSTEMS, INC.
1896 BARRETT STREET, TROY, MICHIGAN, 48084
Covered Property
(1)
Liquid Crystal Display Having Potential Source in a Diode Ring
Patent:
4,715,685 →
Application:
06/708,355 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 21, 1985
From: YANIV, ZVI; CANNELLA, VINCENT D.; CHAPELLE, WALTER E.; PRYOR, ROGER W.
To: ENERGY CONVERSION DEVICES, INC. A CORP OF DE
Reel/Frame 004381/0629 →
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 →
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 →