Patent Assignment Details
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Reel/Frame: | 064853/0552 | |
| Pages: | 3 |
| | Recorded: | 09/10/2023 | | |
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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17897120
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Filing Dt:
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08/26/2022
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Publication #:
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Pub Dt:
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03/02/2023
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Title:
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Curve Fitting Method, Apparatus and Device Based on A Drawing Tool
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Assignee
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185 LONGHAI AVE., QINHUANGDAO ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE |
QINHUANGDAO, HEBEI, CHINA 066011 |
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Correspondence name and address
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YONG CHEN
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40 QUEENS STREET, PO BOX 695
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SYOSSET, NY 11791
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09/25/2024 05:47 PM
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