IP Library Assignment 007062/0423
Patent Assignment
Reel/Frame 007062/0423

Assignment of Assignor's Interest

Recorded: 1994-07-14 Pages: 3
Assignors
LAUTON, ALAIN
Executed: 1992-12-03
HESS, MARKUS
Executed: 1992-12-03
STREICHER, GUNTER
Executed: 1992-12-03
PUNTENER, ALOIS
Executed: 1992-12-03
Assignee
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT, 444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10532
Covered Property (1)
Process for Pickling and Pretanning Raw Hides
Patent: 5,360,453 →
Application: 08/007,421 →
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 008454/0042 →