Patent Assignment
Reel/Frame 010060/0235
Assignment of Assignor's Interest
Recorded: 1999-06-18
Pages: 5
Assignor
VALLEYLAB INC
Executed: 1999-05-20
Assignee
SHERWOOD SERVICES AG
SCHWERTSTRASSE 9, CH-8200 SCHAFFHAUSEN, SWITZERLAND
Covered Properties
(5)
Rotatable Electrode Device
Patent:
6,190,383 →
Application:
09/176,292 →
Endoscopic Bipolar Electrosurgical Forceps
Application:
09/177,950 →
Open Vessel Sealing Forceps with Disposable Electrodes
Patent:
6,277,117 →
Application:
09/178,027 →
Electrosurgical Generator with Adaptive Power Control
Patent:
6,228,080 →
Application:
09/209,323 →
Method and Apparatus for Detecting Tube Occlusion
Patent:
6,139,519 →
Application:
09/217,314 →
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 1998
From: SCHMALTZ, DALE; KENNEDY, JENIFER S.
To: UNITED STATES SURGICAL CORPORATION
Reel/Frame 009532/0936 →
Assignment of Assignor's Interest
Jan 4, 1999
From: TETZLAFF, PHILIP MARK; BUYSSE, STEVEN PAUL; LAWES, KATE RYLAND; SCHMALTZ, DALE FRANCIS
To: VALLEYLAB INC.
Reel/Frame 009722/0709 →
Assignment of Assignor's Interest
Jan 4, 1999
From: FRAZIER, RANDEL ALVEN; LANDS, MICHAEL JOHN; LUKIANOW, WADE
To: VALLEYLAB INC.
Reel/Frame 009692/0135 →
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 →
Assignment of Assignor's Interest
Jan 5, 2010
From: BLYTHE, ROBERT LEWIS
To: VALLEYLAB INC.
Reel/Frame 023731/0623 →
Assignment of Assignor's Interest
Jan 5, 2010
From: GINES, DAVID LEE
To: VALLEYLAB INC.
Reel/Frame 023731/0629 →
Change of Name
Aug 3, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 024776/0316 →
Merger
Aug 3, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 024776/0313 →
Change of Name
Aug 3, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 024776/0311 →
Merger
Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →
Change of Name
Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →
Change of Name
Sep 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025017/0657 →