IP Library Assignment 004300/0794
Patent Assignment
Reel/Frame 004300/0794

Assignment of Assignors Interest.

Recorded: 1984-09-20 Pages: 2
Assignors
CHASE, JOSEPH D.
Executed: 1980-08-20
WILKISON, WILLIAM W.
Executed: 1980-08-18
Assignee
CELANESE CORPORATION ADE CORP
1211 AVENUE OF THE AMERICAS, NEW YORK,, NEW YORK, 10036
Covered Property (1)
Process for Production of Ethyl Acrylate
Patent: 4,490,553 →
Application: 06/182,553 →
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 →