Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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09/30/2014
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Application #:
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13871245
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Filing Dt:
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04/26/2013
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Publication #:
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Pub Dt:
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10/31/2013
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Inventors:
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Sufang WU, Peiqiang LAN
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Title:
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METHOD FOR PREPARING A NANO-CALCIUM CARBONATE SLURRY FROM WASTE GYPSUM AS CALCIUM SOURCE, THE PRODUCT AND USE THEREOF
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Assignment:
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO. 38 ZHEDA ROAD, XIHU DISTRICT |
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310027 |
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JACOBSON HOLMAN PLLC |
400 SEVENTH STREET N.W. |
SUITE 600 |
WASHINGTON, DC 20004 |
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