Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/01/2020
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Application #:
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15755503
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Filing Dt:
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02/26/2018
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Publication #:
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Pub Dt:
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09/20/2018
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Inventors:
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Zicheng Sun, Min Sun, Wukun Wang
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Title:
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HIGH PERFORMANCE TITANIUM CONNECTING SEALING RING FOR DEEP-SEA OIL DRILLING AND PRODUCTION DEVICE AND PROCESSING METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 4F BUILDING A, |
| NO. 128 HI-TECH ROAD, WEIBIN DISTRICT |
| BAOJI CITY, SHAANXI PROVINCE, CHINA 721013 |
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| HAUG PARTNERS LLP |
| 745 FIFTH AVENUE - 10TH FLOOR |
| NEW YORK, NY 10151 |
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