Patent Assignment
Reel/Frame 015508/0047
Assignment of Assignor's Interest
Recorded: 2004-06-25
Pages: 3
Assignors
PERRONE, JR., CHARLES H.
Executed: 2004-06-02
HOFMANN, AARON A.
Executed: 2004-06-04
BURROWS, JAMES WILLIAM
Executed: 2004-06-02
Assignee
ZIMMER TECHNOLOGY, INC.
150 NORTH WACKER DRIVE, SUITE 1200, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Rotating/Non-Rotating Tibia Base Plate/Insert System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 17, 2005
From: CENTERPULSE ORTHOPEDICS INC.
To: ZIMMER AUSTIN, INC.
Reel/Frame 016263/0264 →
Change of Name
Apr 5, 2006
From: ZIMMER AUSTIN, INC.
To: ZIMMER, INC.
Reel/Frame 017423/0587 →
Assignment of Assignor's Interest
Jun 9, 2009
From: HOFMANN, AARON A.
To: ZIMMER, INC.
Reel/Frame 022793/0354 →