Patent Assignment
Reel/Frame 007356/0522
Assignment of Assignor's Interest
Recorded: 1995-02-27
Pages: 3
Assignee
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT, 444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property
(1)
Disazo Dyes Containing a Hydroxybenze or Alkoxybenzene Middle Component
Patent:
5,420,258 →
Application:
08/110,271 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.