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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/17/1995
Application #:
07886403
Filing Dt:
05/21/1992
Inventors:
TOSHITSUGU TAKEKUMA, TOSHIO SUZUKI, HIDETOSHI IWAI, MASAMICHI ISHIHARA
Title:
METHOD OF MAKING MASK PATTERN DATA AND PROCESS FOR MANUFACTURING THE MASK
Assignment: 1
Reel/Frame:
007548/0406Recorded: 05/19/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/1992
Exec Dt:
04/27/1992
Exec Dt:
04/27/1992
Exec Dt:
04/27/1992
Assignee:
6 KANADA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101
Correspondent:
WILLIAM I. SOLOMON
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
019419/0749Recorded: 06/14/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2007
Assignee:
2-1, YAESU 2-CHOME, CHUO-KU,
TOKYO, JAPAN
Correspondent:
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037

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