IP Library Assignment 031909/0929
Patent Assignment
Reel/Frame 031909/0929

Assignment of Assignor's Interest

Recorded: 2014-01-07 Pages: 8
Assignors
KANEYAMA, RYUTAKU
Executed: 2013-07-31
KURAMOTO, KOICHI
Executed: 2013-08-19
YAMAMOTO, KEITAROU
Executed: 2013-07-29
MARUYAMA, DAISUKE
Executed: 2013-07-29
Assignees
NAKASHIMA MEDICAL CO., LTD.
688-1, JODOUKITAGATA, HIGASHI-KU, OKAYAMA-SHI, OKAYAMA-KEN, 709-0625, JAPAN
KANEYAMA, RYUTAKU
3-16-1, JOZAIHIGASHI, KISARAZU-SHI, CHIBA-KEN, 292-0806, JAPAN
Covered Property (1)
Bone Resection Jig Used in Artificial Knee Joint Replacement Surgery
Patent: 9,220,519 →
Application: 13/822,574 →
Publication: US 2013/0184714
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 14, 2025
From: NAKASHIMA MEDICAL CO., LTD.
To: TEIJIN NAKASHIMA MEDICAL CO., LTD.
Reel/Frame 072565/0716 →
Change of Name Oct 14, 2025
From: TEIJIN NAKASHIMA MEDICAL CO., LTD.
To: NAKASHIMA HEALTHFORCE CO., LTD.
Reel/Frame 072566/0294 →