Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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03/15/2011
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Application #:
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11630951
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Filing Dt:
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05/31/2007
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Publication #:
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Pub Dt:
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10/11/2007
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Inventors:
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Takeshi Omatsu, Hirokazu Matsuda, Hiroshi Inoue
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Title:
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INK BACKFLOW PREVENTIVE FOR WATER-BASED BALL-POINT PENS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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10-17, NAKAMICHI 1-CHOME, HIGASHINARI-KU OSAKA-SHI |
OSAKA-FU 537-0025, JAPAN |
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DOUGLAS P. MUELLER |
HAMRE, SCHUMANN, MUELLER & LARSON P.C. |
P.O. BOX 2902 |
MINNEAPOLIS, MN 55402 |
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