IP Library › Assignment 018997/0053
Patent Assignment
Reel/Frame 018997/0053

Assignment of Assignor's Interest

Recorded: 2007-02-14 Pages: 5
Assignor
DUMBAULD, PATRICK L.
Executed: 2007-02-13
Assignee
SHERWOOD SERVICES AG
BAHNHOFSTRASSE 29, SCHAFFHAUSEN, 8200, SWITZERLAND
Covered Property (1)
Forceps with Spring Loaded End Effector Assembly
Patent: 7,935,052 →
Application: 11/706,015 →
Publication: US 2007/0142834
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 8, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025479/0338 →
Change of Name Dec 8, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025479/0361 →
Change of Name Feb 9, 2011
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025779/0392 →