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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6415421
Issue Dt:
07/02/2002
Application #:
09747190
Filing Dt:
12/22/2000
Publication #:
20010052107
Pub Dt:
12/13/2001
Inventors:
Leigh C. Anderson, Nicolas B. Cobb, Siqiong You, Laurence W. Grodd, Emile Sahouria
Title:
INTEGRATED VERIFICATION AND MANUFACTURABILITY TOOL
Assignment: 1
Reel/Frame:
011572/0132Recorded: 03/05/2001Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ANDERSON, LEIGH C.
Exec Dt:
01/24/2001
COBB, NICOLAS B.
Exec Dt:
01/26/2001
GRODD, LAURENCE W.
Exec Dt:
01/24/2001
SAHOURIA, EMILE
Exec Dt:
01/26/2001
YOU, SIQIONG
Exec Dt:
01/26/2001
Assignee:
MENTOR GRAPHICS CORPORATION
8005 BOECKMAN ROAD
WILSONVILLE, OREGON 97070
Correspondent:
CHRISTENSEN O'CONNOR JOHNSON, ET AL.
RODNEY C. TULLETT, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:
055468/0023Recorded: 03/02/2021Pages: 6
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
MENTOR GRAPHICS CORPORATION
Exec Dt:
12/30/2020
Newly Merged Entity Data
SIEMENS INDUSTRY SOFTWARE INC.
Exec Dt:
12/30/2020
Newly Merged Entity's New Name:
SIEMENS INDUSTRY SOFTWARE INC.
5800 GRANITE PARKWAY, SUITE 600
PLANO, TEXAS 75024
Correspondent:
SIEMENS CORPORATION IP DEPT - MAIL CODE INT-244
3850 QUADRANGLE BOULEVARD
ORLANDO, FL 32817

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