IP Library Assignment 003885/0805
Patent Assignment
Reel/Frame 003885/0805

Assignment of Assignors Interest.

Recorded: 1981-08-03 Pages: 2
Assignors
HORLENKO THEODORE
Executed: 1980-05-12
PAUL JAMES L.
Executed: 1980-05-15
GORDON JAMES W.
Executed: 1980-05-15
Assignee
CELANESE CORPORATION, A CORP. OF DE
1211 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10036
Covered Property (1)
Light Ends Recovery in Ethyl Acrylate Process
Patent: 4,301,298 →
Application: 06/152,885 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 27, 1998
From: HOECHST CELANESE CORPORATION
To: CELANESE INTERNATIONAL CORPORATION
Reel/Frame 009052/0337 →