IP Library Assignment 056688/0831
Patent Assignment
Reel/Frame 056688/0831

Change of Name

Recorded: 2021-06-25 Pages: 3
Assignor
W. L. GORE & ASSOCIATES, CO. LTD.
Executed: 2020-06-17
Assignee
W. L. GORE & ASSOCIATES G.K.
W BUILDING, 1-8-15 KONAN, MINATO-KU, TOKYO, 1080075, JAPAN
Covered Property (1)
Method for producing porous film or tape of expanded polytetrafluoroethylene supporting catalyst particles, and ozone-removing filter
Patent: 8,974,739 →
Application: 13/259,557 →
Publication: US 2012/0164035
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2011
From: YOSHIDA, KAZUMASA
To: W. L. GORE & ASSOCIATES, CO., LTD.
Reel/Frame 027197/0334 →