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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/06/2001
Application #:
09154036
Filing Dt:
09/16/1998
Inventor:
AKIRA MATUMOTO
Title:
LIGHT EXPOSURE PATTERN MASK WITH DUMMY PATTERNS AND PRODUCTION METHOD OF THE SAME
Assignment: 1
Reel/Frame:
009465/0442Recorded: 09/16/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/03/1998
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK ET AL
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:
009795/0904Recorded: 03/15/1999Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR AND ASSIGNEE, FILED ON 9-16-98, RECORDED ON REEL 9465, FRAME 0468, ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
Exec Dt:
09/04/1998
Exec Dt:
09/04/1998
Exec Dt:
08/31/1998
Exec Dt:
08/31/1998
Exec Dt:
09/11/1998
Assignee:
PARC TECNOLOGIC C/3
E-46980 PATERNA, SPAIN
Correspondent:
MARIA PARRISH TUNGOL
2231 CRYSTAL DRIVE, SUITE 500
ARLINGTON, VA 22202

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