Patent Assignment
Reel/Frame 005234/0738
Assignment of Assignors Interest.
Recorded: 1990-02-28
Pages: 1
Assignee
CIBA-GEIGY AG, A SWISS COMPANY
KLYBECKSTRASSE 141, 4002 BASLE, SWITZERLAND
Covered Property
(1)
Post-Exposure Dye Treatment in the Production of Holograms
Patent:
4,966,440 →
Application:
07/327,114 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 14, 1990
From: CIBA-GEIGY AG
To: ILFORD LIMITED
Reel/Frame 005315/0974 →
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 →