Patent Assignment
Reel/Frame 026911/0121
Assignment of Assignor's Interest
Recorded: 2011-09-15
Pages: 2
Assignor
NOK CORPORATION
Executed: 2011-08-29
Assignee
NIPPON MEKTRON, LTD.
12-15, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, 1058585, JAPAN
Covered Property
(1)
Seal Structure
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 18, 2010
From: HAYASHI, TAKAHIRO
To: NOK CORPORATION
Reel/Frame 025154/0613 →
Change of Name
Sep 26, 2025
From: NIPPON MEKTRON, LTD.
To: MEKTEC CORPORATION
Reel/Frame 072961/0045 →
Nunc Pro Tunc Assignment
Jul 20, 2026
From: MEKTEC CORPORATION
To: NOK CORPORATION
Reel/Frame 075319/0203 →