Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 064530/0577 | |
| Pages: | 9 |
| | Recorded: | 08/09/2023 | | |
| Attorney Dkt #: | GAI20CN7871P-US |
| 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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NONE
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Issue Dt:
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Application #:
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18354616
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Filing Dt:
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07/18/2023
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Publication #:
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Pub Dt:
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11/16/2023
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Title:
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PH-RESPONSIVE NANO-GEL PLUGGING MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF
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Assignees
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| 9 DONGZHIMEN NORTH STREET |
| DONGCHENG DISTRICT |
| BEIJING, CHINA |
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| NO.1 BUILDING,NO.5 COURTYARD, HUANGHE STREET |
| CHANGPING DISTRICT |
| BEIJING, CHINA 102206 |
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Correspondence name and address
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HOFFMAN WARNICK LLC
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540 BROADWAY
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ALBANY, NY 12207
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