IP Library › Assignment 030965/0634
Patent Assignment
Reel/Frame 030965/0634

Assignment of Assignor's Interest

Recorded: 2013-08-07 Pages: 4
Assignors
ORSZULAK, JAMES
Executed: 2004-12-02
MCPHERSON, JAMES W.
Executed: 2004-12-01
Assignee
SHERWOOD SERVICES AG
BAHNOFSTRASSE 29, SCHAUFFHAUSEN, 8200, SWITZERLAND
Covered Property (1)
Switched Resonant Ultrasonic Power Amplifier System
Patent: 8,966,981 →
Application: 13/943,518 →
Publication: US 2014/0163431
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 7, 2013
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 030965/0638 →
Merger Aug 7, 2013
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 030965/0644 →
Change of Name Aug 7, 2013
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 030965/0646 →