IP Library Assignment 005840/0697
Patent Assignment
Reel/Frame 005840/0697

Assignment of Assignors Interest.

Recorded: 1991-03-29 Pages: 3
Assignors
FUKAWA, ISABURO
Executed: 1991-03-14
YONEDA, HARUYUKI
Executed: 1991-03-14
HACHIYA, HIROSHI
Executed: 1991-03-14
Assignee
ASAHI KASEI KOGYO KABUSHIKI KAISHA A CORP. OF JAPAN
2-6, DOJIMAHAMA 1-CHOME, KITA-KU, OSAKA, JAPAN
Covered Property (1)
Stabilized Aromatic Polycarbonate Composition and Process for Producing Same
Patent: 5,225,526 →
Application: 07/667,398 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 11, 2005
From: ASAHI KASEI KOGYO KABUSHIKI KAISHA
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 016145/0147 →
Assignment of Assignor's Interest Jan 12, 2005
From: ASAHI KASEI KABUSHIKI KAISHA
To: ASAHI KASEI CHEMICALS CORPORATION
Reel/Frame 016145/0356 →