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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/09/2001
Application #:
09806262
Filing Dt:
03/28/2001
Inventors:
Takahisa Arima, Yukihisa Kusuda
Title:
Method of dicing semiconductor wafer into chips, and structure of groove formed in dicing area
Assignment: 1
Reel/Frame:
011736/0752Recorded: 03/28/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/16/2001
Exec Dt:
03/16/2001
Assignee:
5-11, DOSHO-MACHI 3-CHOME CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0
Correspondent:
RATNER & PRESTIA
KENNETH N. NIGON
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:
020143/0685Recorded: 11/26/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2007
Assignee:
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037

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