Patent Assignment Details
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| Reel/Frame: | 050539/0738 | |
| Pages: | 3 |
| | Recorded: | 09/29/2019 | | |
| Attorney Dkt #: | ST-00001 |
| 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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04/05/2022
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Application #:
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16499322
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Filing Dt:
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09/29/2019
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Publication #:
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Pub Dt:
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04/08/2021
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Title:
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VACUUMING DEVICE AND VACUUM APPARATUS
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Assignee
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| BUILDING 1, NO. 1 CHECHENG AVENUE, FANCHENG DISTRICT |
| XIANGYANG CITY, HUBEI PROVINCE, CHINA 430000 |
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Correspondence name and address
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CHENG-JU CHIANG
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P.O. BOX 766
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CHINO, CA 91708
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05/14/2024 11:49 AM
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