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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/06/2001
Application #:
09256590
Filing Dt:
02/23/1999
Inventor:
SATOSHI ISHIZUKA
Title:
DIGITAL-TO ANALOG CONVERTER ACCURATELY TESTABLE WITHOUT COMPLICATED CIRCUIT CONFIGURATION, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE USING THE SAME AND TESTING METHOD THEREOF
Assignment: 1
Reel/Frame:
009797/0320Recorded: 02/23/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/03/1999
Assignee:
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING, 60TH FLOOR
350 5TH AVENUE
NEW YORK, N.Y. 10118
Assignment: 2
Reel/Frame:
013774/0295Recorded: 02/25/2003Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2002
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA 211-8668, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

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