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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/07/2001
Application #:
08978820
Filing Dt:
11/26/1997
Inventors:
HIROYUKI SASAI, HIROAKI YAMAMOTO, KUNIAKI UTSUMI, KATSUYUKI FUJITO, YUTAKA FUKE
Title:
OPTICAL TRANSMISSION DEVICE AND SYSTEM
Assignment: 1
Reel/Frame:
009060/0517Recorded: 04/01/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/1997
Exec Dt:
12/01/1997
Exec Dt:
12/01/1997
Exec Dt:
12/01/1997
Exec Dt:
12/10/1997
Assignees:
1006, OAZAKADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
KOHOKU-KU, YOKOHAMA-SHI
3-1, TSUNASHIMA-HIGASHI 4-CHOME
KANAGAWA-KEN, 223, JAPAN
KOHOKU-KU, YOKOHAMA-SHI
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO 105, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
011384/0258Recorded: 12/27/2000Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2000
Assignee:
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
JEFFREY R. FILIPEK, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
021988/0433Recorded: 12/16/2008Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2003
Assignee:
600 SAEDO-CHO, TSUZUKI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Correspondent:
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036

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