IP Library › Assignment 003841/0538
Patent Assignment
Reel/Frame 003841/0538

Assignment of Assignors Interest.

Recorded: 1981-03-19 Pages: 1
Assignors
WEAVER, MAX A.
Executed: 1979-05-25
COATES CLARENCE A. JR.
Executed: 1979-05-25
FLEISCHER JEAN C.
Executed: 1979-05-25
Assignee
EASTMAN KODAK COMPANY
A CORP. OF NJ., ROCHESTER, NEW YORK
Covered Property (1)
Azo Dyes Derived from 5-Membered Heterocyclic Amines and Aromatic Amine Couplers Containing Sulfo Groups, or Salts Thereof
Patent: 4,282,144 →
Application: 06/044,446 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. May 16, 1986
From: EASTMAN KODAK COMPANY
To: CIBA-GEIGY CORPORATION, A CORP. OF NEW YORK
Reel/Frame 004571/0415 →
Assignment of Assignor's Interest May 7, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008489/0446 →