IP Library Assignment 031128/0415
Patent Assignment
Reel/Frame 031128/0415

Assignment of Assignor's Interest

Recorded: 2013-09-03 Pages: 8
Assignors
ITO, TAKAMASA
Executed: 2013-08-26
YOSHIKAWA, HITOSHI
Executed: 2013-08-26
KONDO, MITSUYOSHI
Executed: 2013-08-26
NAKANO, KATSUHIKO
Executed: 2013-08-26
Assignee
TOKAI RUBBER INDUSTRIES, LTD.
1, HIGASHI 3-CHOME, KOMAKI-SHI, AICHI-KEN, 485-8550, JAPAN
Covered Property (1)
Polymer Speaker
Patent: 8,958,581 →
Application: 14/016,621 →
Publication: US 2014/0003634
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 20, 2014
From: TOKAI RUBBER INDUSTRIES, LTD.
To: SUMITOMO RIKO COMPANY LIMITED
Reel/Frame 034016/0556 →