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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/04/2001
Application #:
09160699
Filing Dt:
09/25/1998
Inventors:
TAKAYA MIYANO, KIYOSHI MIURA, KAZUTO HASEGAWA, YASUO SHIRAI
Title:
METHOD OF DETECTING END POINT OF PROCESS, END POINT DETECTOR, COMPUTER MEMORY PRODUCT AND CHEMICAL MECHANICAL POLISHING APPARATUS
Assignment: 1
Reel/Frame:
009483/0644Recorded: 09/25/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/26/1998
Exec Dt:
08/26/1998
Exec Dt:
08/26/1998
Exec Dt:
08/26/1998
Assignee:
5-33, KITAHAMA 4-CHOME CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Correspondent:
BARNES & THORNBURG
MICHAEL S. GZYBOWSKI
600 ONE SUMMIT SQUARE
FORT WAYNE, INDIANA 46802
Assignment: 2
Reel/Frame:
011851/0242Recorded: 05/30/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/22/2001
Assignee:
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Correspondent:
BARNES & THORNBURG
PERRY PALAN
FRANKLIN TOWER BLDG.
1401 EYE STREET, NW, SUITE 500
WASHINGTON, D.C. 20005

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