Patent Assignment
Reel/Frame 004157/0622
Assignment of Assignors Interest.
Recorded: 1983-08-15
Pages: 1
Assignor
MC CLARY, EDWARD BLAIN
Executed: 1979-02-23
Assignee
FIBER INDUSTRIES, INC.
1211 AVE. OF THE AMERS., A DE CORP., NEW YORK, NEW YORK, 10036
Covered Property
(1)
Production of Polyester Filaments of High Strength Possessing an Unusually Stable Internal Structure Employing Improved Processing Conditions
Patent:
4,414,169 →
Application:
06/015,512 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 19, 1984
From: FIBER INDUSTRIES INC
To: CELANESE CORPORATION A DE CORP
Reel/Frame 004239/0763 →
Merger Effective on 11/18/1988DE
Jan 21, 1993
From: CELANESE FIBERS INC.
To: HOECHST CELANESE CORPORATION
Reel/Frame 006396/0326 →
Assignment of Assignors Interest.
Jan 23, 1993
From: FIBER INDUSTRIES, INC.
To: CELANESE CORPORATION
Reel/Frame 006396/0316 →
Assignment of Assignors Interest.
Jan 23, 1993
From: CELANESE CORPORATION
To: CELANESE FIBERS, INC.
Reel/Frame 006396/0323 →
Invalid Assignment, See Recording at Reel 010024, Frame 0628.
Mar 22, 1999
From: FIBER INDUSTRIES
To: ARTEVA NORTH AMERICA S.A.R.L.
Reel/Frame 009845/0826 →
Assignment of Assignor's Interest
Aug 18, 1999
From: FIBER INDUSTRIES
To: ARTEVA NORTH AMERICA S.A.R.L.
Reel/Frame 010024/0628 →