IP Library Assignment 003802/0905
Patent Assignment
Reel/Frame 003802/0905

Assignment of Assignors Interest.

Recorded: 1980-09-22 Pages: 1
Assignors
FRYBERG, MARIO
Executed: 1979-04-23
HAGEN REMON
Executed: 1979-04-23
Assignee
CIBA-GEIGY AG
KLYBECKSTRASSE 141, A COMPANY OF SWITZERLAND, 4002 BASLE, SWITZERLAND
Covered Property (1)
Material for Colour Photography
Patent: 4,248,961 →
Application: 06/035,362 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Apr 6, 1983
From: CIBA-GEIGY AG (A/K/A CIBA-GEIGY LIMITED)
To: H.A. WHITTEN & CO, A PARTNERSHIP
Reel/Frame 004117/0903 →