IP Library Assignment 021157/0796
Patent Assignment
Reel/Frame 021157/0796

Assignment of Assignor's Interest

Recorded: 2008-06-26 Pages: 5
Assignors
YAMADA, HARUO
Executed: 2008-04-23
TODA, KEIICHI
Executed: 2008-04-23
ISHIMURA, NORIFUSA
Executed: 2008-04-23
Assignees
ASAHI KASEI CHEMICALS CORPORATION
1-2, YURAKU-CHO 1-CHOME, CHIYODA-KU, TOKYO, 100-8440, JAPAN
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-0004, JAPAN
Covered Property (1)
Conjugated Diene Polymer and Process for Production Thereof
Patent: 7,915,349 →
Application: 11/992,306 →
Publication: US 2009/0163668
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 039142/0710 →