Patent Assignment
Reel/Frame 003973/0117
Assignment of Assignors Interest.
Recorded: 1982-04-19
Pages: 1
Assignee
CIBA-GEIGY CORPORATION, A CORP. OF NY
444 SAW MILL RIVER RD., ARDSLEY, NEW YORK
Covered Property
(1)
Arylazoarylazo-Substituted Azo, Azomethine 1:2 Chromium Complex Dyes
Patent:
4,331,596 →
Application:
06/102,498 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.