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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05/17/1988
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Application #:
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06927469
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Filing Dt:
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11/06/1986
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Inventors:
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TOSHIO HATSUZAKI, YOSHIHIKO OGAWA, TOSHIO HIRAMATSU, HIDEO SENGA, TAKEHIKO TOKORO
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Title:
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METHOD OF SEALING WATER LEAKAGE IN CONCRETE STRUCTURES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1-25-1, NISHI-SHINJUKU, SHINJUKU-KU |
TOKYO, JAPAN |
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3-10, YOKOYAMA-CHO, NIHONBASHI, CHUO-KU |
TOKYO, JAPAN |
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ARMSTRONG NIKAIDO MARMELSTEIN & KUBOVCIK |
1725 K ST., N.W., STE. 912 |
WASHINGTON, DC 20006 |
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