Patent Assignment Details
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| Reel/Frame: | 059040/0099 | |
| Pages: | 5 |
| | Recorded: | 02/17/2022 | | |
| Attorney Dkt #: | LIUSP001US |
| 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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17753080
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Filing Dt:
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02/17/2022
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Publication #:
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Pub Dt:
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08/25/2022
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Title:
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PRE-TIGHTENING FORCE REPAIRING METHOD, REPAIRING METHOD INVOLVING COMBINATION OF PRE-TIGHTENING FORCE AND CLAMP, AND REPAIRED PIPELINE
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Assignee
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| 911, BLOCK A, CNOOC INDUSTRIAL PARK |
| FUTURE SCIENCE CITY, CHANGPING DISTRICT |
| BEIJING, CHINA 102209 |
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Correspondence name and address
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KATHY WOJTALEWICZ
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MLO
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888 PROSPECT STREET, SUITE 200
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SAN DIEGO, CA 92130
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