IP Library Assignment 007109/0851
Patent Assignment
Reel/Frame 007109/0851

Assignment of Assignor's Interest

Recorded: 1994-08-22 Pages: 2
Assignors
HENNEBERGER, HELMUT
Executed: 1993-05-12
WAGNER, MARKUS
Executed: 1993-05-12
Assignee
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT, 444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property (1)
Process for the Preparation of Mono- and Diaryltriazines
Patent: 5,438,138 →
Application: 08/083,960 →
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 008454/0091 →