Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 011604/0823 | |
| Pages: | 5 |
| | Recorded: | 03/19/2001 | | |
| 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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03/25/2003
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Application #:
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09740831
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Filing Dt:
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12/21/2000
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Publication #:
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Pub Dt:
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08/29/2002
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Title:
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SUPPORTED CATALYST FOR ETHYLENE (CO)POLYMERIZATION, PREPARATION AND USE OF THE SAME
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Assignees
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| CHAOYANG DISTRICT |
| 6A, HUIXINDONG STREET |
| BEIJING, CHINA 10002 |
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| CHAOYANG DISTRICT |
| NO. 14, BEISANHUANDONG STREET |
| BEIJING 100013, 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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PO BOX 747
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FALLS CHURCH, VA 22040-0747
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