Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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02/21/2023
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Application #:
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17297955
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Filing Dt:
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05/27/2021
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Publication #:
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Pub Dt:
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03/24/2022
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Inventors:
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Liang HAN, Guofeng SUN, Xiaofeng LI
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Title:
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METHOD FOR CORELESS SPINNING OF LARGE-RATIO MULTI-VARIABLE-DIAMETER HOLLOW SHAFT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO.20 TIANJINGSHAN ROAD, |
HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE, ANHUI |
WUHU, CHINA 241002 |
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AMPACC LAW GROUP, PLLC |
6100 219TH ST SW #580 |
MOUNTLAKE TERRACE, WA 98043 |
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06/14/2024 05:31 PM
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