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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/02/1991
Application #:
07337692
Filing Dt:
04/13/1989
Inventors:
HIROSHI KOTAKI, YASUKAZU INOUE
Title:
SEMICONDUCTOR MEMORY DEVICE HAVING IMPROVED DYNAMIC MEMORY CELL STRUCTURE
Assignment: 1
Reel/Frame:
005305/0266Recorded: 05/08/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/12/1989
Exec Dt:
04/12/1989
Assignee:
33-1, SHIBA 5-CHOME, MINATO-KU,
TOKYO, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
013758/0595Recorded: 02/06/2003Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/10/2003
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA 211-8668, JAPAN
Correspondent:
SURHRUE MION, PLLC
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
018679/0062Recorded: 12/27/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2006
Assignee:
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI
KANAGAWA, JAPAN 211-8668
Correspondent:
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037

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