Patent Assignment
Reel/Frame 023758/0485
Assignment of Assignor's Interest
Recorded: 2010-01-12
Pages: 3
Assignee
VALLEYLAB INC.
5920 LONGBOW DRIVE, BOULDER, COLORADO, 80301
Covered Property
(1)
Surgical Gas Plasma Ignition Apparatus and Method
Patent:
6,213,999 →
Application:
08/934,843 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2000
From: VALLEYLAB INC.
To: SHERWOOD SERVICES AG
Reel/Frame 010577/0619 →
Change of Name
Sep 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025017/0657 →
Change of Name
Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →
Merger
Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →