Patent Assignment
Reel/Frame 005221/0737
Assignment of Assignors Interest.
Recorded: 1990-01-31
Pages: 1
Assignor
HOPWOOD, ANTHONY I.
Executed: 1989-02-15
Assignee
CIBA-GEIGY CORPORATION, A NY CORP.
444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property
(1)
Method of Preparing a Hologram Using Readily Auailable Light Sources
Patent:
4,989,071 →
Application:
07/327,995 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 26, 1990
From: CIBA-GEIGY CORPORATION
To: ILFORD LIMITED
Reel/Frame 005450/0718 →
Security Agreement
Jan 9, 1998
From: ILFORD LTD.
To: UNION BANK OF SWITZERLAND
Reel/Frame 008869/0200 →
Merger
Aug 6, 1998
From: UNITED BANK OF SWITZERLAND
To: UBS AG
Reel/Frame 009375/0760 →