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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10/08/2002
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Application #:
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09581538
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Filing Dt:
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07/10/2000
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Inventors:
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SHIGERU HAYASHIDA, NOBUAKI EGOSHI, HITOSHI KIHARA, HIROSHI KAWAKAMI
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Title:
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METHOD AND APPARATUS FOR ENRICHMENT OF HEAVY COMPONENT OF OXYGEN ISOTOPES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 16-7, NISHI-SHINBASHI 1-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| OBLON SPIVAK MCCLELLAND ET AL. |
| NORMAN F. OBLON |
| 1755 JEFFERSON DAVIS HIGHWAY |
| FOURTH FLOOR |
| ARLINGTON, VA 22202 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 16-7 NISHISHINBASHI 1-CHOME |
| MINATO-KU |
| TOKYO, JAPAN |
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| OBLON, SPIVAK, MCCLELLAND, MAIER ET AL |
| MARVIN J. SPIVAK |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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Assignment:
3
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| 3-26 KOYAMA 1-CHOME |
| SHINAGAWA-KU |
| TOKYO, JAPAN |
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| OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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