Patent Assignment Details
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Reel/Frame: | 047885/0573 | |
| Pages: | 12 |
| | Recorded: | 07/12/2018 | | |
Attorney Dkt #: | 18324TY |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 046233 FRAME 0252. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGN TOSOBUTE NEW MATERIALS CO., LTD; AND PANZHIHUA BOTE BUILDING MATERIALS CO., LTD.. |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/18/2020
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Application #:
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16067018
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Filing Dt:
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06/28/2018
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Publication #:
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Pub Dt:
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01/17/2019
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Title:
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PHOSPHORYLATED POLYCONDENSATE AS HIGH EFFICIENCY WATER REDUCING AGENT AND PREPARATION METHOD THEREOF
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Assignees
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NO.118 LIQUAN ROAD, |
JIANGNING DISTRICT |
NANJING, CHINA 211100 |
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NO.118 LIQUAN ROAD, |
JIANGNING DISTRICT |
NANJING, CHINA 211100 |
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Correspondence name and address
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CATHERINE YE
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106 OAKLAND PL
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LOS GATOS, CA 95032
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