Patent Assignment
Reel/Frame 010490/0653
Assignment of Assignor's Interest
Recorded: 1999-12-15
Pages: 10
Assignors
TETZLAFF, PHILIP
Executed: 1999-12-02
BUYSSE, STEVEN P.
Executed: 1999-12-02
LAWES, KATE R.
Executed: 1999-12-02
SCHMALTZ, DALE F.
Executed: 1999-12-02
FRAZIER, RANDEL A.
Executed: 1999-12-02
LANDS, MICHAEL J.
Executed: 1999-12-03
LUKIANOW, STEPHEN W.
Executed: 1999-12-06
Assignee
SHERWOOD SERVICES AG
SCHWERTRASSE 9, CH-8200 SCHAFFHAUSEN, SWITZERLAND
Covered Property
(1)
Open Vessel Sealing Forceps with Disposable Electrodes
Patent:
6,511,480 →
Application:
09/425,696 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 5, 2008
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 021050/0270 →
Corrective Assignment to Correct the Execution Date of 03/01/2007 to 03/09/2007 Previously Recorded on Reel 021050 Frame 0270. Assignor(S) Hereby Confirms the Change of Name from Sherwood Services Ag to Covidien Ag with an Execution Date of 03/09/2007.
Oct 5, 2009
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 023319/0554 →
Merger
Oct 7, 2009
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 023330/0953 →
Change of Name
Oct 7, 2009
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 023330/0956 →