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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/07/2003
Application #:
09669359
Filing Dt:
09/26/2000
Inventor:
Christophe Pierrat
Title:
PHASE SHIFT MASKING FOR COMPLEX PATTERNS
Assignment: 1
Reel/Frame:
011207/0423Recorded: 09/26/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/2000
Assignee:
70 WEST PLUMERIA DRIVE
SAN JOSE, CALIFORNIA 95134
Correspondent:
HAYNES & BEFFEL LLP
MARK A. HAYNES
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 2
Reel/Frame:
015653/0738Recorded: 02/04/2005Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/2004
Assignee:
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
SYNOPSYS, INC.
ERIK OLIVER
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CA 94043
Assignment: 3
Reel/Frame:
023679/0955Recorded: 12/22/2009Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/2009
Assignee:
700 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
HAYNES BEFFEL & WOLFELD LLP, KENTA SUZUE
PO BOX 366, 637 MAIN STREET
HALF MOON BAY, CA 94019

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