Patent Assignment
Reel/Frame 015237/0605
Assignment of Assignor's Interest
Recorded: 2003-10-09
Pages: 6
Assignors
MASUI, TAKASHI
Executed: 2003-09-22
NAKAMORI, MASAHIKO
Executed: 2003-09-22
YAMADA, TAKATOSHI
Executed: 2003-09-22
ONO, KOICHI
Executed: 2003-09-22
OGAWA, KAZUYUKI
Executed: 2003-09-22
KAZUNO, ATSUSHI
Executed: 2003-09-22
SEYANAGI, HIROSHI
Executed: 2003-09-22
Assignee
TOYO BOSEKI KABUSHIKI KAISHA
2-8, DOJIMA HAMA 2-CHOME, KITA-KU, OSAKA, OSAKA-SHI, 530-8230, JAPAN
Covered Property
(1)
Polyurethane Composition and Polishing Pad
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 2004
From: TOYO BOSEKI KABUSHIKI KAISHA
To: TOYO TIRE & RUBBER CO., LTD.
Reel/Frame 016095/0028 →
Assignment of Assignor's Interest
Mar 16, 2016
From: TOYO TIRE & RUBBER CO., LTD.
To: ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
Reel/Frame 037996/0954 →