Patent Assignment
Reel/Frame 025954/0216
Assignment of Assignor's Interest
Recorded: 2011-03-15
Pages: 3
Assignors
KIKUCHI, SHINTARO
Executed: 2011-03-07
TAKITA, KOTARO
Executed: 2011-03-04
YAMADA, KAZUHIRO
Executed: 2011-03-07
Assignee
TORAY TONEN SPECIALTY SEPARATOR GODO KAISHA
1190-13 IGUCHI, NASUSHIOBARA-SHI, TOCHIGI-KEN, 329-2763, JAPAN
Covered Property
(1)
Microporous Membranes, Methods for Making These Membranes, and the Use of These Membranes as Battery Separator Films
Application:
13/047,994 →
Publication:
US 2011/0223485
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.