Patent Assignment
Reel/Frame 008260/0109
Assignment of Assignor's Interest
Recorded: 1996-10-15
Pages: 4
Assignors
MATSUO, HIDEKI
Executed: 1995-12-05
KOKUBO, MASAHIRO
Executed: 1995-12-05
OHBAYASHI, TAKASHI
Executed: 1995-12-05
TASHIRO, YUJI
Executed: 1995-12-05
Assignee
TONEN CORPORATION
1-1, HITOTSUBASHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Method and Composition for Forming Ceramics and Article Coated with the Ceramics
Patent:
5,747,623 →
Application:
08/543,157 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Dec 14, 2001
From: TONEN CORPORATION
To: TONENGENERAL SEKIYU KABUSHIKI KAISHA
Reel/Frame 012365/0287 →
Assignment of Assignor's Interest
Oct 20, 2003
From: TONENGENERAL SEKIYU K.K.
To: CLARIANT INTERNATIONAL, LTD.
Reel/Frame 014609/0431 →
Assignment of Assignor's Interest
Jan 3, 2005
From: CLARIANT INTERNATIONAL, LTD.
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 015509/0680 →
Assignment of Assignor's Interest
Jul 30, 2012
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS (JAPAN) K.K.
Reel/Frame 028677/0493 →
Assignment of Assignor's Interest
Sep 5, 2012
From: AZ ELECTRONIC MATERIALS (JAPAN) K.K.
To: AZ ELECTRONIC MATERIALS IP (JAPAN) KK
Reel/Frame 028903/0418 →