IP Library Assignment 004850/0843
Patent Assignment
Reel/Frame 004850/0843

Assignment of Assignors Interest.

Recorded: 1988-04-21 Pages: 1
Assignors
PASTOR, STEPHEN D.
Executed: 1986-04-21
HESSELL, EDWARD T.
Executed: 1986-04-21
RAVICHANDRAN, RAMANATHAN
Executed: 1986-04-21
Assignee
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD, A NEW YORK CORP., ARDSLEY, NEW YORK
Covered Property (1)
Compositions Stabilized with Substituted Amino Carbamates
Patent: 4,758,614 →
Application: 06/855,662 →
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 008447/0985 →