Patent Assignment Abstract of Title
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Total Assignments:
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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17774031
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Filing Dt:
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05/03/2022
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Publication #:
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Pub Dt:
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12/15/2022
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Inventors:
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Cuiwei LIU, Zhongshan TIAN, Yuxing LI, Shaochuan LAI, Wen YANG, Gang LIU, Wubin LIN et al
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Title:
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METHOD AND SYSTEM OF LEAK DETECTING FOR OIL AND GAS PIPELINE BASED ON EXCITATION RESPONSE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO. 66, CHANGJIANGXI ROAD |
HUANGDAO DISTRICT |
QINGDAO, SHANDONG, CHINA 266580 |
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6TH FLOOR, TOWER A, SINOPEC BUILDING |
NO. 191 TIYUXI ROAD, TIANHE DISTRICT |
GUANGZHOU, GUANGDONG, CHINA 510620 |
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39TH FLOOR, TOWER A, SINOPEC BUILDING |
NO. 191 TIYUXI ROAD, TIANHE DISTRICT |
GUANGZHOU, GUANGDONG, CHINA 510620 |
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GANG LUO |
OLIFF PLC |
P.O. BOX 320850 |
ALEXANDRIA, VA 22320-4850 |
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