Patent Assignment
Reel/Frame 016879/0042
Assignment of Assignor's Interest
Recorded: 2005-10-13
Pages: 3
Assignors
PISKUN, GREGORY
Executed: 2004-07-19
KONIK, ANATOLY
Executed: 2004-07-19
ROTTENBERG, DAN
Executed: 2004-07-19
Assignee
PNAVEL SYSTEMS, INC.
1502 E. 14TH ST., SUITE 2, BROOKLYN, NEW YORK, 11230
Covered Property
(1)
Laparoscopic Instrument and Cannula Assembly and Related Surgical Method
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2004
From: PISKUN, GREGORY; KONIK, ANATOLY; ROTTENBERG, DAN
To: PNAVAL SYSTEMS, INC.
Reel/Frame 015607/0248 →
Assignment of Assignor's Interest
Aug 4, 2004
From: PISKUN, GREGORY; KONIK, ANATOLY; ROTTENBERG, DAN
To: PNAVAL SYSTEMS, INC.
Reel/Frame 015045/0230 →
Corrective Assignment to Correct the Recordation Cvr Sht, Box 2, Spelling of Rec. Party from "Pnaval Systems, Inc." to "Pnavel Systems, Inc."(Doc Id 500855429A) Previously Recorded on Reel 005045 Frame 0230. Assignor(S) Hereby Confirms the Assignment.
May 26, 2009
From: PISKUN, GREGORY; KONIK, ANATOLY; ROTTENBERG, DAN
To: PNAVEL SYSTEMS, INC.
Reel/Frame 022730/0393 →
Merger
Jun 1, 2009
From: PNAVEL SYSTEMS INC.
To: PNAVEL SYSTEMS LLC
Reel/Frame 022759/0473 →
Assignment of Assignor's Interest
Jun 11, 2009
From: PNAVEL SYSTEMS LLC
To: TYCO HEALTHCARE GROUP LP
Reel/Frame 022810/0182 →
Change of Name
Oct 2, 2012
From: TYCO HEALTHCARE GROUP LP
To: COVIDIEN LP
Reel/Frame 029065/0448 →