Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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08/16/1983
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Application #:
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06233043
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Filing Dt:
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02/10/1981
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Inventors:
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YUKIMASA FUKUI, HEIHACHIRO MUKAIDA, MASATO INDEN
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Title:
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METHOD FOR TREATING PETROLEUM HEAVY OIL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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4-1,YAESU 2-CHOME, CHUOKU |
TOKYO, JAPAN |
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ARMSTRONG, NIKAIDO, MARMELSTEIN & |
KUBOVCIK |
1725 K ST., N. W., STE. 912 |
WASHINGTON, DC 20006 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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NO. 1-1, SHIBAURA 1-CHOME, MINATO-KU, |
TOKYO-TO, JAPAN |
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ARMSTRONG, NIKAIDO, MARMELSTEIN & |
KUBOVCIK |
1725 K ST., N. W., STE. 912 |
WASHINGTON, DC 20006 |
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