IP Library Assignment 017967/0908
Patent Assignment
Reel/Frame 017967/0908

Assignment of Assignor's Interest

Recorded: 2005-12-01 Pages: 2
Assignors
OKAMOTO, HIROSHIGE
Executed: 2005-11-11
SOMEYA, KEN
Executed: 2005-11-14
Assignee
ASAHI KASEI CHEMICALS CORPORATION
1-2, YURAKU-CHO 1-CHOME, CHIYODA-KU, TOKYO, 100-8440, JAPAN
Covered Property (1)
Method of Manufacturing Alkylene Carbonate
Patent: 7,199,253 →
Application: 10/558,742 →
Publication: US 2006/0281929
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 13, 2016
From: ASAHI KASEI CHEMICALS
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 039321/0670 →