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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/03/1992
Application #:
07543911
Filing Dt:
06/26/1990
Inventors:
MIKIHIKO KATO, YASUSHI ENDO, YASUO NAGASHIMA, HIROSHI HASHIMOTO
Title:
MAGNETIC RECORDING MEDIUM COMPRISING A VINYL CHLORIDE COPOLYMER CONTAINING A POLAR GROUP AND A POLYURETHANE CONTAINING A POLAR GROUP AND SPECIFIED AROMATIC OR ALICYCLIC UNITS
Assignment: 1
Reel/Frame:
005434/0489Recorded: 08/24/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/12/1990
Exec Dt:
07/12/1990
Exec Dt:
07/12/1990
Exec Dt:
07/12/1990
Assignee:
210, NAKANUMA, MINAMI ASHIGARA-SHI
KANAGAWA, JAPAN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037
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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