Patent Assignment
Reel/Frame 022793/0354
Assignment of Assignor's Interest
Recorded: 2009-06-09
Pages: 4
Assignor
HOFMANN, AARON A.
Executed: 2009-03-19
Assignee
ZIMMER, INC.
P.O. BOX 708, 345 EAST MAIN STREET, WARSAW, INDIANA, 46580
Covered Properties
(13)
Hip Prosthesis
Patent:
4,936,863 →
Application:
07/193,571 →
Asymmetric Prosthetic Tibial Component
Patent:
4,963,152 →
Application:
07/372,314 →
Upper Tibial Osteotomy System
Patent:
5,021,056 →
Application:
07/407,244 →
Knee Prosthesis
Patent:
5,116,375 →
Application:
07/572,450 →
Upper Tibial Osteotomy System
Patent:
5,053,039 →
Application:
07/691,394 →
Femoral Prosthesis with Wedge Having Opposed Tapers
Patent:
5,258,035 →
Application:
07/889,823 →
Femoral Prosthesis with Wedge Having Opposed Tapers
Patent:
5,480,452 →
Application:
08/140,772 →
Tibial Prosthesis with Mobile Bearing Member
Patent:
5,871,543 →
Application:
08/803,537 →
Acetabular Shell Having Flared Rim and Fixation Spikes
Patent:
5,972,032 →
Application:
08/985,637 →
Implantable Knee Joint Prosthesis Convertible from Primary to Revision
Patent:
6,074,424 →
Application:
09/012,532 →
Rotating/Non-Rotating Tibia Base Plate/Insert System
Distal Femoral Knee Prostheses
Distal Femoral Knee Prostheses
Application:
11/780,248 →
Publication:
US 2008/0058947
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Patent Release Agreement
Nov 5, 2003
From: UBS AG, STAMFORD BRANCH
To: CENTERPULSE USA INC.
Reel/Frame 014699/0404 →
Change of Name
Apr 12, 2004
From: INTERMEDICS ORTHOPEDICS, INC.
To: SULZER ORTHOPEDICS, INC.
Reel/Frame 015177/0137 →
Assignment of Assignor's Interest
Jun 25, 2004
From: PERRONE, JR., CHARLES H.; HOFMANN, AARON A.; BURROWS, JAMES WILLIAM
To: ZIMMER TECHNOLOGY, INC.
Reel/Frame 015508/0047 →
Change of Name
May 17, 2005
From: CENTERPULSE ORTHOPEDICS INC.
To: ZIMMER AUSTIN, INC.
Reel/Frame 016263/0264 →
Change of Name
Sep 12, 2005
From: SULZER ORTHOPEDICS INC.
To: CENTERPULSE ORTHOPEDICS INC.
Reel/Frame 016761/0136 →
Change of Name
Oct 24, 2005
From: CENTERPULSE ORTHOPEDICS INC.
To: ZIMMER AUSTIN, INC.
Reel/Frame 016926/0716 →
Change of Name
Apr 5, 2006
From: ZIMMER AUSTIN, INC.
To: ZIMMER, INC.
Reel/Frame 017423/0587 →
Change of Name
Apr 10, 2006
From: ZIMMER AUSTIN, INC.
To: ZIMMER, INC.
Reel/Frame 017435/0714 →
Assignment of Assignor's Interest
Jul 16, 2007
From: HABEGGER, ABRAHAM P.; EARL, BRIAN D.
To: ZIMMER, INC.
Reel/Frame 019559/0501 →
Assignment of Assignor's Interest
Aug 20, 2007
From: HABEGGER, ABRAHAM P.; EARL, BRIAN D.
To: ZIMMER, INC.
Reel/Frame 019716/0686 →
Assignment of Assignor's Interest
Jul 17, 2009
From: ROSENBERG, AARON
To: ZIMMER, INC.
Reel/Frame 022971/0795 →
Assignment of Assignor's Interest
Jul 20, 2009
From: BOOTH, ROBERT E.
To: ZIMMER, INC.
Reel/Frame 022973/0443 →
Assignment of Assignor's Interest
Jul 20, 2009
From: BERTIN, KIM C.
To: ZIMMER, INC.
Reel/Frame 022973/0435 →
Assignment of Assignor's Interest
Jul 20, 2009
From: DORR, LAWRENCE D.
To: ZIMMER, INC.
Reel/Frame 022973/0364 →