IP Library › Assignment 031834/0072
Patent Assignment
Reel/Frame 031834/0072

Undivided 50% of Assignors Interest

Recorded: 2013-12-17 Pages: 3
Assignor
RIVER SEIKO CORPORATION
Executed: 2013-12-10
Assignee
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU, OSAKA-SHI, OSAKA, 530-8288, JAPAN
Covered Property (1)
High Frequency Incision Tool for Endoscope
Patent: 7,972,333 →
Application: 11/436,511 →
Publication: US 2006/0264930
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 19, 2006
From: NISHIMURA, MIYUKI
To: RIVER SEIKO MEDICAL LIMITED COMPANY
Reel/Frame 017917/0872 →
Change of Name Nov 22, 2013
From: RIVER SEIKO MEDICAL LIMITED COMPANY
To: RIVER SEIKO CORPORATION
Reel/Frame 031718/0446 →