IP Library Assignment 004404/0904
Patent Assignment
Reel/Frame 004404/0904

Assignment of Assignors Interest.

Recorded: 1985-05-28 Pages: 1
Assignors
WALLS, JOHN E.
Executed: 1983-08-01
DUNDER, THOMAS A.
Executed: 1983-08-01
Assignee
AMERICAN HOECHST CORPORATION, A CORP OF DE
SOMERVILLE, NEW JERSEY, 08876
Covered Property (1)
Light Sensitive Co-Condensates
Patent: 4,533,620 →
Application: 06/519,443 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 20, 1995
From: AMERICAN HOECHST CORPORATION
To: HOECHST CELANESE CORPORATION
Reel/Frame 007562/0872 →