Patent Assignment
Reel/Frame 009722/0709
Assignment of Assignor's Interest
Recorded: 1999-01-04
Pages: 5
Assignors
TETZLAFF, PHILIP MARK
Executed: 1998-12-03
BUYSSE, STEVEN PAUL
Executed: 1998-12-08
LAWES, KATE RYLAND
Executed: 1998-12-03
SCHMALTZ, DALE FRANCIS
Executed: 1998-12-04
Assignee
VALLEYLAB INC.
5920 LONGBOW DRIVE, BOULDER, COLORADO, 80301
Covered Property
(1)
Open Vessel Sealing Forceps with Disposable Electrodes
Patent:
6,277,117 →
Application:
09/178,027 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 18, 1999
From: VALLEYLAB INC
To: SHERWOOD SERVICES AG
Reel/Frame 010060/0235 →
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 →