IP Library Assignment 005935/0954
Patent Assignment
Reel/Frame 005935/0954

Assignment of Assignors Interest.

Recorded: 1991-12-09 Pages: 2
Assignors
VIEIRA, ERIC
Executed: 1989-10-24
LAVER, HUGH S.
Executed: 1989-10-24
Assignee
CIBA-GEIGY CORPORATION A NY CORPORATION
444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property (1)
Water-Soluble Compounds as Light Stabilizers
Patent: 5,096,781 →
Application: 07/450,114 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008401/0515 →