Patent Assignment
Reel/Frame 007408/0450
Assignment of Assignor's Interest
Recorded: 1995-03-31
Pages: 3
Assignor
TECHMEDICA, INC.
Executed: 1994-09-01
Assignee
SULZERMEDICA USA, INC.
4000 TECHNOLOGY DRIVE ANGLETON, TEXAS 77515
Covered Properties
(7)
Tibial Osteotomy Guide Assembly and Method
Patent:
4,421,112 →
Application:
06/380,412 →
A Surgical Retractor
Patent:
284,510 →
Application:
06/540,482 →
Morse Taper
Patent:
4,787,907 →
Application:
07/010,473 →
Thumb Joint Prosthesis
Patent:
4,955,916 →
Application:
07/345,298 →
Orthopedic Junction for Dissimilar Materials
Patent:
5,080,679 →
Application:
07/471,411 →
Securable Pistoning Finger Prosthesis
Patent:
5,147,386 →
Application:
07/483,590 →
Dual Constraint Elbow Prosthesis
Patent:
5,376,121 →
Application:
08/019,186 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 12, 1983
From: MAINS, DOUGLAS B.; MERTE, KENNETH E.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 004125/0967 →
Assignment of Assignors Interest.
Oct 11, 1983
From: PRATT, CLYDE R.; CARIGNAN, ROGER G.; MARTINEZ, DAVID M.; SCHIFFMAN, MICHAEL L.
To: TECHMEDICA, INC., A CA CORP.
Reel/Frame 004183/0705 →
Assignment of Assignors Interest.
May 1, 1989
From: CARIGNAN, ROGER G.; NAHIGIAN, STANLEY H.; PRATT, CLYDE R.
To: TECHMEDICA, INC., 1380 FLYNN ROAD, CAMARILLO, CALIFORNIA 93010 A CORP. OF CALIFORNIA
Reel/Frame 005098/0231 →
Assignment of Assignors Interest.
Jan 29, 1990
From: PRATT, CLYDE R.; CARIGNAN, ROGER G.
To: TECHMEDICA, INC., A CA CORP.
Reel/Frame 005226/0920 →
Assignment of Assignors Interest.
Feb 22, 1990
From: CARIGNAN, ROGER G.; ROSE, GREGORY C.
To: TECHMEDICA, INC.
Reel/Frame 005247/0988 →
Security Interest
May 17, 1991
From: TECHMEDICA, INC. A CORP. OF CALIFORNIA
To: SULZER BROS. INC.
Reel/Frame 005700/0847 →
Assignment of Assignor's Interest
Apr 15, 1994
From: RINDE, ERIK
To: TECHMEDICA, INC.
Reel/Frame 006942/0617 →
Release of Patent Collateral
Mar 24, 1995
From: SULZER, INC.
To: TECHMEDICA, INC.
Reel/Frame 007381/0177 →
Change of Name
Nov 26, 2002
From: SULZER MEDICA USA INC.
To: CENTERPULSE USA INC.
Reel/Frame 013542/0917 →
Change of Name
Apr 26, 2005
From: CENTERPUISE USA HOLDING CO.
To: ZIMMER CFP USA HOLDING CO.
Reel/Frame 016460/0238 →