IP Library › Assignment 017226/0971
Patent Assignment
Reel/Frame 017226/0971

Assignment of Assignor's Interest

Recorded: 2005-11-21 Pages: 4
Assignor
PETERSON, DARION
Executed: 2005-11-10
Assignee
SHERWOOD SERVICES AG
BAHNHOFSTRASSE 29, SCHAUFFHAUSEN, 8200, SWITZERLAND
Covered Property (1)
Cooled Rf Ablation Needle
Patent: 7,879,031 →
Application: 11/236,400 →
Publication: US 2007/0073285
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025171/0288 →
Merger Oct 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025171/0290 →
Change of Name Oct 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025171/0292 →