Patent Assignment
Reel/Frame 018606/0574
Corrective Document with Amendment to Receiving Party Name Initialed by Y. Satou on September 28, 2006.
Recorded: 2006-11-20
Pages: 4
Assignor
SATOU, YUICHIROU
Executed: 2001-02-13
Assignee
MIWATEC CO., LTD.
NO. 720-3, UNANE, TAKATSU-KU, KAWASAKI-SHI, KANAGAWA-KEN, 213-0031, JAPAN
Covered Property
(1)
Ultrasonic Hand Piece and Ultrasonic Horn for Use with the Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 2001
From: SATOU, YUICHIROU
To: MIWATECH INCORPORATTED
Reel/Frame 011603/0494 →
Merger
Sep 25, 2009
From: MIWATEC CO., LTD.
To: MUTOH CO., LTD.
Reel/Frame 023282/0131 →
Assignment of Assignor's Interest
May 3, 2010
From: MUTOH CO., LTD.; KABUSHIKI KAISHA M&M; MUTOH AMERICA COMPANY LIMITED
To: STRYKER MEDTECH K.K.
Reel/Frame 024320/0586 →
Assignment of Assignor's Interest
Feb 4, 2011
From: STRYKER MEDTECH K.K.
To: STRYKER CORPORATION
Reel/Frame 025745/0853 →