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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12/21/1982
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Application #:
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06317542
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Filing Dt:
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11/02/1981
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Inventors:
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HIDEYO TABATA, YOSHITAKA KUWAHARA, MICHIHIDE MACHIDA, SHYOICHI KUME, TAKEO IGA et al
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Title:
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METHOD FOR MANUFACTURE OF HIGH-STRENGTH SINTERED ARTICLE OF SUBSTANCES HAVING BETA-SILICON NITRIDE TYPE CRYSTAL STRUCTURE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MINISTRY OF INTERNATIONAL TRADE & INDUSTRY |
| 3-1 KASUMIGASEKI 1 CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| OBLON, FISHER, SPIVAK, MC CLELLAND & |
| MAIER, CRYSTAL SQUARE FIVE- STE. 400 |
| 1755 SO. JEFF. DAVIS HWY. |
| ARLINGTON, VA 22202 |
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