Patent Assignment
Reel/Frame 024493/0769
Assignment of Assignor's Interest
Recorded: 2010-06-07
Pages: 13
Assignors
GAMBAROV, ALEX
Executed: 2009-07-20
BERDICHEVSKY, STANISLAV
Executed: 2009-07-20
GRISHECHKIN, SERGEY
Executed: 2009-07-20
BOGAEVSKY, DMITRIY
Executed: 2009-07-21
LIBERMAN, VITALI
Executed: 2009-07-20
SMYSHLYAYEV, IVAN
Executed: 2009-07-20
KRUK, BORIS
Executed: 2009-07-20
PONYRKO, HERMAN
Executed: 2009-07-20
TSYPKIN, ANTON
Executed: 2009-07-20
Assignee
PARAMETRIC TECHNOLOGY CORPORATION
140 KENDRICK STREET, NEEDHAM, MASSACHUSETTS, 02494
Covered Property
(1)
Correction of Topology Interference for Solid Objects in a Modeling Environment
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 10, 2013
From: PARAMETRIC TECHNOLOGY CORPORATION
To: PTC INC.
Reel/Frame 030185/0128 →
Security Interest
Nov 4, 2015
From: PTC INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037046/0930 →
Security Interest
Sep 13, 2018
From: PTC INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 047480/0888 →