IP Library › Assignment 023741/0663
Patent Assignment
Reel/Frame 023741/0663

Assignment of Assignor's Interest

Recorded: 2010-01-07 Pages: 5
Assignors
COSMAN, ERIC R.
Executed: 2000-09-21
RITTMAN, WILLIAM J.
Executed: 2000-09-26
Assignee
SHERWOOD SERVICES AG
SCHWERTSTRASSE 9, SCHAFFHAUSEN, 8200, SWITZERLAND
Covered Properties (2)
Ablation Treatment of Bone Metastases
Patent: 6,881,214 →
Application: 10/260,446 →
Publication: US 2003/0040743
Ablation Treatment of Bone Metastases
Patent: 7,480,533 →
Application: 11/095,424 →
Publication: US 2005/0192564
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name May 16, 2008
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 020951/0776 →
Change of Name Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →
Merger Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →