Patent Assignment
Reel/Frame 015316/0511
Assignment of Assignor's Interest
Recorded: 2004-11-01
Pages: 3
Assignor
STUDER, ARMIN
Executed: 2004-09-20
Assignee
MATHYS MEDIZINALTECHNIK AG
GUTERSTRASSE 5, CH-2544 BETTLACH, SWITZERLAND
Covered Property
(1)
Intervertebral disk prosthesis or nucleus replacement prosthesis
Application:
10/497,712 →
Publication:
US 2005/0090901
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 16, 2006
From: MATHYS MEDIZINALTECHNIK AG
To: SYNTHES GMBH
Reel/Frame 017621/0829 →
Assignment of Assignor's Interest
Jun 15, 2006
From: SYNTHES GMBH
To: SYNTHES (USA)
Reel/Frame 017788/0392 →
Assignment of Assignor's Interest
Jul 11, 2006
From: SYNTHES (USA)
To: HFSC COMPANY
Reel/Frame 017911/0873 →
Assignment of Assignor's Interest
Sep 14, 2006
From: HFSC COMPANY
To: SYNTHES (USA)
Reel/Frame 018249/0799 →