Patent Assignment Details
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Reel/Frame: | 010604/0948 | |
| Pages: | 4 |
| | Recorded: | 02/09/2000 | | |
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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06/04/2002
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Application #:
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09438952
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Filing Dt:
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11/12/1999
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Title:
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AMORPHOUS SILICA-ALUMINA, A CARRIER COMBINATION AND A HYDROCRACKING CATALYST CONTAINING THE SAME, AND PROCESSES FOR THE PREPARATION THEREOF
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Assignees
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6A HUIXIN DONG STREET |
CHAOYANG DISTRICT BEIJING, CHINA |
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31 DANDONG ROAD |
WANGHUA DIST., FUSHUN, LIAONING PROVINCE, CHINA P.R. |
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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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