Patent Assignment Details
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Reel/Frame: | 056946/0276 | |
| Pages: | 3 |
| | Recorded: | 07/22/2021 | | |
Attorney Dkt #: | 20930.0001USC3 |
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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09/07/2021
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Application #:
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16870275
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Filing Dt:
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05/08/2020
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Publication #:
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Pub Dt:
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08/27/2020
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Title:
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SYSTEM AND METHOD FOR OILFIELD MANAGEMENT
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Assignee
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ROOM 501, UNIT 1, BUILDING NO.31, HUIHUANGZHUANGYUAN, NO.15, YIHE RD, DONGCHENG DISTRICT |
DONGYING CITY, SHANDONG, CHINA 257100 |
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Correspondence name and address
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HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
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45 SOUTH SEVENTH STREET
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SUITE 2700
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MINNEAPOLIS, MN 55402-1683
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06/04/2024 02:50 PM
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