Patent Assignment Details
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Reel/Frame: | 058399/0495 | |
| Pages: | 6 |
| | Recorded: | 12/15/2021 | | |
Attorney Dkt #: | SANYP013US |
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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17546098
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Filing Dt:
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12/09/2021
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Publication #:
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Pub Dt:
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03/31/2022
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Title:
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DEVICE AND METHOD FOR CONTINUOUS MIXING OF SOLID DRAG REDUCER
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Assignee
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9 DONGZHIMEN NORTH STREET |
DONGCHENG DISTRICT |
BEIJING, CHINA 100007 |
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Correspondence name and address
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WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
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P. O. BOX 70250
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OAKLAND, CA 94612-0250
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04/29/2024 01:14 PM
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