Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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04/24/2007
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Application #:
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10477977
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Filing Dt:
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05/24/2004
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Publication #:
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Pub Dt:
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10/07/2004
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Inventors:
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Xindu Geng, Yangjun Zhang
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Title:
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CAKY CHROMATOGRAPHIC COLUMN AND THE METHOD FOR PRODUCING IT AND ITS APPLICATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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229 NORTH TAIBEI ROAD |
XI'AN CITY, SHANXI PROVINCE |
PEOPLE'S REPUBLIC OF CHINA, CHINA 100071 |
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ANDOVER-IP-LAW |
DAVID SILVERSTEIN |
44 PARK STREET, SUITE 300 |
ANDOVER, MA 01810 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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D-6A CHUANGYE XINDALU, 1 JINYE ROAD |
GAOXIN DISTRICT, XI'AN, SHAANXI PROVINCE, CHINA 710062 |
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DAVID SILVERSTEIN |
44 PARK STREET, SUITE 300 |
ANDOVER, MA 01810 |
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