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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10/16/1990
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Application #:
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07239655
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Filing Dt:
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09/02/1988
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Inventors:
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MASATAKA SHIMIZU, RYUICHI HORI, YOSHIO KIMURA, FUMIO NOMA, MITSUTOSHI ISOBE et al
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Title:
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METHOD FOR OPERATING BLAST FURNACE BY ADDING SOLID REDUCING AGENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3-18, WAKINOHAMACHO 1-CHOME, CHUO-KU |
| HYOGO, JAPAN |
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| OBLON, FISHER, SPIVAK, |
| MCCLELLAND AND MAIER |
| CRYSTAL SQUARE FIVE - SUITE 400 |
| 1755 S. JEFFERSON DAVIS HIGHWAY |
| ARLINGTON, VA 22202 |
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