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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/19/1993
Application #:
07731337
Filing Dt:
07/17/1991
Inventors:
TAKAYUKI TANAKA, SHINYA TAKAHASHI, YUKI HASHIMOTO, TOSHIHARU WATANABE
Title:
SEMICONDUCTOR MEMORY DEVICE HAVING ALTERNATIVELY OPERATED EQUALIZING AND ERASING FUNCTIONS
Assignment: 1
Reel/Frame:
006329/0704Recorded: 11/30/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/30/1992
Exec Dt:
11/30/1992
Exec Dt:
11/30/1992
Exec Dt:
11/30/1992
Assignee:
7-12, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
ROBERT KINBERG
SPENCER, FRANK & SCHNEIDER
1111 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
022240/0984Recorded: 02/04/2009Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2008
Assignee:
550-1 HIGASHIASAKAWA-CHO
HACHIOJI-SHI, TOKYO, JAPAN 193-8550
Correspondent:
KUBOTERA & ASSOCIATES, LLC
200 DAINGERFIELD ROAD, SUITE 202
ALEXANDRIA, VA 22314

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