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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/05/1993
Application #:
07624444
Filing Dt:
12/10/1990
Inventors:
NOBUO TOMITA, TAKASHI NAKAMURA, HIDETOSHI TAKASUGI, HIDEKI SUZUKI
Title:
DEVICE AND A METHOD FOR DISTINGUISHING FAULTS EMPLOYED IN AN OPTICAL TRANSMISSION SYSTEM
Assignment: 1
Reel/Frame:
005620/0818Recorded: 02/15/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/04/1991
Exec Dt:
02/06/1991
Exec Dt:
02/04/1991
Exec Dt:
02/04/1991
Assignee:
Correspondent:
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I ST., NW
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:
008120/0588Recorded: 03/25/1996Pages: 6
Conveyance:
CHANGE OF ADDRESS OF ASSIGNEE
Assignor:
Exec Dt:
09/18/1995
Assignee:
19-2, NISHI-SHINJUKU 3-CHOME
SHINJUKU-KU, TOKYO 163-19, JAPAN
Correspondent:
FINNEGAN, HENDERSON, ET AL
RICHARD V. BURGUJIAN
1300 I STREET, N.W.
WASHINGTON, DC 20005

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