IP Library Assignment 004667/0514
Patent Assignment
Reel/Frame 004667/0514

Assignment of Assignors Interest.

Recorded: 1987-02-20 Pages: 1
Assignors
HORLENKO, THEODORE
Executed: 1985-03-08
GEORGE, JAMES H.
Executed: 1985-03-08
Assignee
CELANSES CORPORATION, A CORP. OF DE.
1211 AVE. OF THE AMERICAS, NEW YORK, NEW YORK, 10036
Covered Property (1)
Process for Producing N-Acyl-Acyloxy Aromatic Amines
Patent: 4,665,216 →
Application: 06/710,787 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 10, 1989
From: CELANESE CORPORATION, A CORP. OF DE (MERGED INTO)
To: AMERICAN HOECHST CORPORATION, A CORP. OF DE
Reel/Frame 005046/0390 →