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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/19/2000
Application #:
08960144
Filing Dt:
10/29/1997
Inventor:
SUSUMU AKAMATSU
Title:
SEMICONDUCTOR MEMORY DEVICE WITH INCREASED CHARGE RETENTION CAPACITY AND METHOD FOR FORMING THE SAME
Assignment: 1
Reel/Frame:
008804/0112Recorded: 10/29/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/15/1997
Assignee:
1-1, SAIWAI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569
Correspondent:
RATNER & PRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:
012495/0898Recorded: 01/29/2002Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2001
Assignee:
NO. 1006 KADOMA
KADOMA CITY, OSAKA, JAPAN
Correspondent:
SUGHRUE MION, PLLC
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:
032152/0514Recorded: 02/03/2014Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2014
Assignee:
C/O SAKURA SOGO JIMUSHO
1-11 KANDA-JINBOCHO, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213

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