Patent Assignment Details
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| Reel/Frame: | 013569/0275 | |
| Pages: | 4 |
| | Recorded: | 12/12/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/08/2004
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Application #:
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10256028
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Filing Dt:
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09/27/2002
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Publication #:
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Pub Dt:
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05/22/2003
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Title:
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BIS-SCHIFF BASE LIGAND-CONTAINING MONO-METALLOCENE OLEFIN POLYMERIZATION CATALYST, ITS PREPARATION PROCESS AND APPLICATION
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Assignees
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| 6A HUIXIN DONG STREET |
| CHAOYANG DISTRICT |
| BEIJING, CHINA 100029 |
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| 18 XUEYUAN ROAD, HAIDIAN DISTRICT |
| BEIJING 100083, CHINA |
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| NO. 130 MEILONG ROAD |
| SHANGHAI, 200237, CHINA |
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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JAMES M. SLATTERY
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P.O. BOX 747
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FALLS CHURCH, VA 22040-0747
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