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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/15/2000
Application #:
08940776
Filing Dt:
09/30/1997
Inventors:
WATARU SASAKI, MINORU ISHIGURO, AKIHIKO FUNAKI
Title:
DEVICE FOR DETECTING THE PRESENCE OF RECORDED INFORMATION ON A MANETIC FILM BY COMPARING AN ENVELOPE WAVEFORM WITH A THRESHOLD LEVEL
Assignment: 1
Reel/Frame:
009182/0134Recorded: 03/11/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/1997
Exec Dt:
10/29/1997
Exec Dt:
10/29/1997
Assignees:
NO.210 NAKANUMA, MINAMI-ASHIGARA-SHI
KANAGAWA, JAPAN
1-324 UETAKE-CHO, OMIYA-SHI
SAITAMA, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:
018904/0001Recorded: 02/15/2007Pages: 368
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/30/2007
Assignee:
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C., DC 20037

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