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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07/18/2006
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Application #:
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10184751
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Filing Dt:
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06/28/2002
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Publication #:
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Pub Dt:
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05/01/2003
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Inventors:
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Longsheng Tian, Wencheng Tang, Ming Zhao, Yunming Zhang, Zhifeng Bian, Huixia Sun et al
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Title:
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PROCESS FOR SEPARATING AROMATICS BY EXTRACTIVE DISTILLATION AND A COMPOSITE SOLVENT USED THEREIN
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 6A, HUIXIN DONG STREET, CHAOYANG DISTRICT |
| BEIJING 100029, CHINA |
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| NO. 18 XUEYUAN ROAD, HAIDIAN DISTRICT |
| BEIJING 100083, CHINA |
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| PENNIE & EDMONDS LLP |
| CHARLES E. MILLER |
| 1155 AVENUE OF AMERICAS |
| NEW YORK, NY 10036-2711 |
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