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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/18/2008
Application #:
11110915
Filing Dt:
04/21/2005
Publication #:
Pub Dt:
10/27/2005
Inventors:
Takashi Hirano, Eiji Yamanaka
Title:
METHOD OF MANUFACTURING PHOTO MASK, MASK PATTERN SHAPE EVALUATION APPARATUS, METHOD OF JUDGING PHOTO MASK DEFECT CORRECTED PORTION, PHOTO MASK DEFECT CORRECTED PORTION JUDGMENT APPARATUS, AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
016720/0448Recorded: 06/24/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/17/2005
Exec Dt:
05/17/2005
Assignee:
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO 105-8001, JAPAN
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001-4413

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