Patent Assignment
Reel/Frame 005626/0326
Assignment of Assignors Interest.
Recorded: 1991-03-11
Pages: 2
Assignor
BEGRICH, RAINER
Executed: 1989-02-10
Assignee
CIBA-GEIGY CORPORATION, A CORP. OF NY
444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property
(1)
Reactive Dyes
Patent:
5,021,557 →
Application:
07/320,658 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.