Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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05/23/2000
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Application #:
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08781026
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Filing Dt:
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01/09/1997
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Inventors:
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JUNICHI MATSUSHITA, JUN YOSHIKAWA, MASAYUKI SANADA, TATSUYA SHIMIZU
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Title:
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HYDROGEN HEAT TREATMENT METHOD OF SILICON WAFERS USING A HIGH-PURITY INERT SUBSTITUTION GAS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 26-2, NISHI-SHINJUKU 1-CHOME, SHINJUKU-KU |
| TOKYO, JAPAN |
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| FINNEGAN, HENDERSON, FARABOW, GARRETT |
| & DUNNER, L.L.P. |
| ERNEST F. CHAPMAN |
| 1300 I STREET, N.W. |
| WASHINGTON, D.C. 20005 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| 6-3, OHSAKI 1-CHOME, SHINAGAWA-KU |
| TOKYO, JAPAN |
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| DAVID J. CUSHING - SUGHRUE MION PLLC |
| 20-20, KAIGAN 3-CHOME, MINATO-KU |
| SUITE 800 |
| WASHINGTON, D.C, DC 20037 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 6-861-5, SEIRO-MACHI HIGASHIKO |
| KITAKANBARA-GUN |
| NIIGATA, JAPAN 957-0197 |
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| ROBERT G. MUKAI |
| 1737 KING STREET |
| SUITE 500 |
| ALEXANDRIA, VA 22314 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 6-861-5, SEIRO-MACHI HIGASHIKO |
| KITAKANBARA-GUN |
| NIIGATA, JAPAN 957-0197 |
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| BUCHANAN INGERSOLL & ROONEY PC |
| 1737 KING STREET |
| SUITE 500 |
| ALEXANDRIA, VA 22314 |
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