Patent Assignment Details
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| Reel/Frame: | 049850/0593 | |
| Pages: | 4 |
| | Recorded: | 07/24/2019 | | |
| Attorney Dkt #: | 007658-000005 |
| 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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08/31/2021
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Application #:
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16521118
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Filing Dt:
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07/24/2019
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Title:
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RECYCLING METHOD OF AMPHIPHILIC SURFACE-ACTIVE POLLUTANTS IN WATER
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Assignee
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| NO. 1 ZHONGGUANCUN |
| NORTH SECOND STREET |
| HAIDIAN DISTRICT, BEIJING, CHINA 100190 |
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Correspondence name and address
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WOODARD EMHARDT HENRY REEVES & WAGNER LLP
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111 MONUMENT CIRCLE
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SUITE 3700
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INDIANAPOLIS, IN 46204
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