Patent Assignment
Reel/Frame 022810/0665
Assignment of Assignor's Interest
Recorded: 2009-06-11
Pages: 4
Assignor
PNAVEL SYSTEMS LLC
Executed: 2008-12-26
Assignee
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE, NORTH HAVEN, CONNECTICUT, 06473
Covered Property
(1)
Laparoscopic Instruments and Trocar Systems and Related Surgical Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 26, 2009
From: PISKUN, GREGORY
To: PNAVEL SYSTEMS, INC.
Reel/Frame 022731/0251 →
Merger
Jun 1, 2009
From: PNAVEL SYSTEMS INC.
To: PNAVEL SYSTEMS LLC
Reel/Frame 022759/0177 →
Change of Name
Oct 2, 2012
From: TYCO HEALTHCARE GROUP LP
To: COVIDIEN LP
Reel/Frame 029065/0448 →