Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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09/25/2012
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Application #:
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12981813
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Filing Dt:
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12/30/2010
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Publication #:
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Pub Dt:
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06/30/2011
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Inventors:
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Hsi-Yen Hsu, Yu-Shan Chao
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Title:
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METHOD FOR PREPARING THE CITRACONIC ANHYDRIDE AND METHOD FOR ISOMERIZING/DEHYDRATING ITACONIC ACID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG |
| HSINCHU COUNTY, TAIWAN 31040 |
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| C. DAVID PAI |
| 1001 4TH AVENUE, SUITE 3200 |
| SEATTLE, WA 98154 |
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