Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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08/11/1992
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Application #:
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07805933
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Filing Dt:
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12/12/1991
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Inventors:
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HARUHITO SHIMAKURA, MANABU KANOU
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Title:
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METHOD OF PRODUCING GAAS SINGLE CRYSTAL SUBSTRATE USING THREE STAGE ANNEALING AND INTERSTAGE ETCHING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 10-1, TORANOMON 2-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| BIRCH, STEWART, KOLASCH AND BIRCH |
| 301 NORTH WASHINGTON STREET |
| P. O. BOX 747 |
| FALLS CHURCH, VA 22040-0747 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 10-1, TORANOMON 2-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| BIRCH STEWART KOLASCH & BIRCH |
| ANDREW F. REISH |
| P.O. BOX 747 |
| FALLS CHURCH, VA 22040-0747 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 10-1, TORANOMON 2-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| BIRCH, STEWART, KOLASCH & BIRCH |
| ANDREW F. REISH |
| P.O. BOX 747 |
| FALLS CHURCH, VA 22040-0747 |
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