IP Library › Assignment 020148/0589
Patent Assignment
Reel/Frame 020148/0589

Assignment of Assignor's Interest

Recorded: 2007-11-16 Pages: 4
Assignors
ORSZULAK, JAMES H.
Executed: 2005-12-05
MCPHEARSON, JAMES W.
Executed: 2005-12-05
Assignee
SHERWOOD SERVICES AG
BAHNHOFSTRASSE 29, SCHAFFHAUSEN, 8200, SWITZERLAND
Covered Property (1)
Electrosurgical System Employing Multiple Electrodes and Method Thereof
Patent: 8,182,477 →
Application: 11/904,081 →
Publication: US 2008/0021448
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the 2ND Inventor's Name Previously Recorded on Reel 020148 Frame 0589. Assignor(S) Hereby Confirms the Mcpherson. Nov 14, 2008
From: ORSZULAK, JAMES H.; MCPHERSON, JAMES W.
To: SHERWOOD SERVICES AG
Reel/Frame 021839/0741 →
Change of Name Dec 1, 2008
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 021901/0083 →
Merger Apr 17, 2012
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 028056/0222 →
Change of Name Apr 17, 2012
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 028056/0256 →