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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/25/2007
Application #:
10799073
Filing Dt:
03/12/2004
Publication #:
Pub Dt:
09/09/2004
Inventors:
Michel Luc Cote, Christophe Pierrat
Title:
DESIGN AND LAYOUT OF PHASE SHIFTING PHOTOLITHOGRAPHIC MASKS
Assignment: 1
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: 2
Reel/Frame:
023695/0664Recorded: 12/23/2009Pages: 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
HALF MOON BAY, CA 94019

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