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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11/18/1997
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Application #:
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08646659
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Filing Dt:
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05/08/1996
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Inventor:
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CHUNG-HSIEN YANG
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Title:
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GASOLINE FUEL ADDITIVE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| SUITE 304 |
| 212 SOUTH CENTRAL AVE. |
| ST. LOUIS, MISSOURI 63105 |
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| PAUL M. DENK |
| 763 SOUTH NEW BALLAS RD. |
| ST. LOUIS MO 63141 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 212 SOUTH CENTRAL, SUITE 304 |
| ST. LOUIS, MISSOURI 63105 |
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| PAUL M. DENK |
| 763 SOUTH NEW BALLAS ROAD |
| ST. LOUIS, MO 63141 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 212 S. CENTRAL, SUITE 300 |
| ST. LOUIS, MISSOURI 63105 |
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| DAVID B.B. HELFREY |
| 212 S. CENTRAL, SUITE 300 |
| ST. LOUIS, MISSOURI 63105 |
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