Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 054556/0204 | |
| Pages: | 9 |
| | Recorded: | 12/06/2020 | | |
| Attorney Dkt #: | BEIJ30010-1 |
| 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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02/13/2024
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Application #:
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17051735
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Filing Dt:
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12/15/2020
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Publication #:
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Pub Dt:
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01/20/2022
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Title:
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DEVICE AND METHOD FOR INCREASING SOLID HOLDUP IN REACTION CRYSTALLIZER
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Assignees
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| NO.189 SONGLING ROAD |
| LAOSHAN DISTRICT |
| QINGDAO, CHINA 266101 |
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| 1 NORTH 2ND STREET, ZHONGGUANCUN |
| HAIDIAN DISTRICT |
| BEIJING, CHINA 100190 |
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Correspondence name and address
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RICHARD NEIFELD
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9112 SHEARMAN ST
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FAIRFAX, VA 22032
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05/15/2024 05:42 AM
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