IP Library Assignment 017693/0370
Patent Assignment
Reel/Frame 017693/0370

Assignment of Assignor's Interest

Recorded: 2006-03-28 Pages: 4
Assignor
SCHMALTZ, DALE F.
Executed: 2006-03-27
Assignee
SHERWOOD SERVICES AG
BAHNHOFSTRASSE 29, 8200 SCHAUFFHAUSEN, SWITZERLAND
Covered Property (1)
Percutaneous or Surgical Radiofrequency Intravascular Thrombectomy Catheter System and Method
Patent: 7,749,220 →
Application: 11/391,620 →
Publication: US 2006/0224155
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 17, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 024090/0889 →
Merger Mar 17, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 024090/0913 →
Change of Name Mar 17, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 024092/0079 →