Patent Assignment
Reel/Frame 018991/0775
Assignment of Assignor's Interest
Recorded: 2007-03-08
Pages: 7
Assignors
BECER, MURAT R.
Executed: 2006-12-08
GEADA, JOAO M.
Executed: 2007-01-25
KATZ, ISADORE T.
Executed: 2007-01-25
LA FRANCE, LEE
Executed: 2007-01-25
Assignee
CLK DESIGN AUTOMATION, INC.
295 FOSTER STREET, SUITE 102, LITTLETON, MASSACHUSETTS, 01460
Covered Property
(1)
Timing Variation Characterization
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 13, 2009
From: BECER, MURAT R
To: CLK DESIGN AUTOMATION, INC.
Reel/Frame 023096/0709 →
Security Interest
Aug 21, 2014
From: CLK DESIGN AUTOMATION, INC.
To: AGILITY CAPITAL II, LLC
Reel/Frame 033590/0001 →
Release of Security Interest
Jan 6, 2017
From: AGILITY CAPITAL II, LLC
To: CLK DESIGN AUTOMATION, INC.
Reel/Frame 040871/0633 →
Assignment of Assignor's Interest
Sep 1, 2020
From: CLK DESIGN AUTOMATION, INC.
To: ANSYS, INC.
Reel/Frame 053657/0810 →