Patent Assignment Details
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Reel/Frame: | 018408/0305 | |
| Pages: | 5 |
| | Recorded: | 10/18/2006 | | |
Attorney Dkt #: | 0789-0190PUS1 |
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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02/24/2009
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Application #:
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11503184
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Filing Dt:
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08/14/2006
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Publication #:
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Pub Dt:
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02/15/2007
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Title:
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PROCESS FOR THE MANUFACTURE OF CATALYSTS USED FOR PRODUCING PARA-XYLENE BY TOLUENE SHAPE SELECTIVE ALKYLATION
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Assignees
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6A HUIXIN DONG STREET, CHAOYANG DISTRICT |
BEIJING, CHINA 100029 |
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NO.1658 PUDONG BEI ROAD, PUDONG NEW AREA |
SHANHAI, CHINA 201208 |
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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PO BOX 747
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FALLS CHURCH, VA 22040-0747
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