Patent Assignment
Reel/Frame 015213/0928
Assignment of Assignor's Interest
Recorded: 2004-04-09
Pages: 2
Assignee
CALYPTO DESIGN SYSTEMS
2903 BUNKER HILL LANE, SANTA CLARA, CALIFORNIA, 95054
Covered Property
(1)
Circuit Comparison by Information Loss Matching
Patent:
7,222,317 →
Application:
10/822,166 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Nov 3, 2008
From: CALYPTO DESIGN SYSTEMS, INC.
To: SILICON VALLEY BANK
Reel/Frame 021773/0206 →
Release
Aug 24, 2011
From: SILICON VALLEY BANK
To: CALYPTO DESIGN SYSTEMS, INC.
Reel/Frame 026803/0962 →
Assignment of Assignor's Interest
Dec 13, 2018
From: CALYPTO DESIGN SYSTEMS, INC.
To: MENTOR GRAPHICS CORPORATION
Reel/Frame 047766/0077 →
Merger and Change of Name
Jun 16, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056597/0234 →