Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
1
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Patent #:
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Issue Dt:
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09/07/1999
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Application #:
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08754877
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Filing Dt:
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11/22/1996
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Inventors:
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YUANSHENG LI, JUN WANG, LIJING JIANG, ZHONGQING ZHANG, JIDUAN LIU, SHUYAN REN, BO ZHAO et al
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Title:
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A DISPERSING-TYPE CATALYST FOR HYDROCRACKING OF HEAVY OIL AND RESIDUUM AND A METHOD FOR THE PREPARATION THEREOF
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| CHAOYANG DISTRICT |
| 6A HUIXIN DONG ST. |
| BEIJING, CHINA 10002 |
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| CHAOYANG DISTRICT |
| WANGHUA, FUSHNUN |
| LIAONING, CHINA 11300 |
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| PENNIE & EDMONDS LLP |
| CHARLES E. MILLER |
| 1155 AVENUE OF THE AMERICAS |
| NEW YORK, NY 10036 |
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