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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06/06/2017
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Application #:
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13923658
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Filing Dt:
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06/21/2013
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Publication #:
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Pub Dt:
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08/07/2014
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Inventors:
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Genglin Wang, Fei Li, Caiyi Wang, Yongmin Liu, Ningbo Li, Liyan Wang, Lijun Dong
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Title:
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METHOD FOR HELIUM MASS SPECTROMETRIC FINE-LEAK TEST BASED ON QUANTITATIVE DETERMINATION OF MAXIMUM TEST-WAITING TIME
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Assignment:
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO. 31, BAIZHIFANG EAST STREET, XICHENG DISTRICT |
BEIJING, CHINA 100054 |
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FAEGRE BAKER DANIELS |
90 SOUTH 7TH STREET |
2200 WELLS FARGO CENTER |
MINNEAPOLIS, MN 55402 |
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