Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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10/01/2002
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Application #:
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09797683
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Filing Dt:
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03/05/2001
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Publication #:
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Pub Dt:
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10/11/2001
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Inventors:
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Hiroto Kasuga, Kaori Nakatani, Eiichi Shiraishi
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Title:
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METHOD FOR PREPARING HETEROPOLYACID CATALYST AND METHOD FOR PRODUCING METHACRYLIC ACID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1-1, KORAIBASHI, 4-CHOME CHUO-KU |
| OSAKA, JAPAN |
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| SHERMAN & SHALLOWAY |
| LEONARD W. SHERMAN |
| 413 NORTH WASHINGTON STREET |
| ALEXANDRIA, VA 22314 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 27-1, SHINAKAWA 2-CHOME |
| CHUO-KU |
| TOKYO, JAPAN 104-8260 |
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| SHERMAN & SHALLOWAY |
| 413 NORTH WASHINGTON STREET |
| ALEXANDRIA, VA 22314 |
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