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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/07/1994
Application #:
07602817
Filing Dt:
10/24/1990
Inventors:
HIROYUKI SEKIGUCHI, KOICHI SANO, TETSUO YOKOYAMA
Title:
REGION EXTRACTING METHOD AND THREE-DIMENSIONAL DISPLAY METHOD
Assignment: 1
Reel/Frame:
005494/0998Recorded: 10/24/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/17/1990
Exec Dt:
10/17/1990
Exec Dt:
10/17/1990
Assignee:
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENN. AVE. N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
008744/0904Recorded: 10/20/1997Pages: 34
Conveyance:
RELEASE
Assignor:
Exec Dt:
08/18/1997
Assignee:
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
COOLEY GODWARD LLP
DAWN ROMANIUK
5 PALO ALTO SQUARE
3000 EL CAMINO REAL, 2ND FLOOR
PALO ALTO, CA 94306

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