Patent Assignment Details
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| Reel/Frame: | 050665/0617 | |
| Pages: | 3 |
| | Recorded: | 10/09/2019 | | |
| Attorney Dkt #: | 20339.0042USW1 |
| 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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09/14/2021
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Application #:
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16594427
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Filing Dt:
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10/07/2019
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Publication #:
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Pub Dt:
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02/13/2020
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Title:
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METHOD FOR SIMULTANEOUS REMOVAL OF HEAVY METALS AND ORGANIC MATTERS FROM WASTEWATER
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Assignee
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| NO.1239 SIPING ROAD, YANGPU DISTRICT |
| SHANGHAI, CHINA |
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Correspondence name and address
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HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
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45 SOUTH SEVENTH STREET
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SUITE 2700
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MINNEAPOLIS, MN 55402-1683
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