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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08/25/2015
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Application #:
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13683426
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Filing Dt:
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11/21/2012
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Publication #:
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Pub Dt:
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08/08/2013
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Inventors:
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Gensheng LI, Jilei NIU, Zhongwei HUANG, Huaizhong SHI, Shouceng TIAN, Jiasheng FU
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Title:
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IMPULSE-TYPE UNDERGROUND SUPERCHARGED JET DRILLING METHOD AND DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 18 FUXUE ROAD |
| CHANGPING DISTRICT, BEIJING, CHINA 102249 |
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| OHLANDT, GREELEY, RUGGIERO & PERLE, LLP |
| ONE LANDMARK SQUARE, 10TH FLOOR |
| STAMFORD, CT 06901 |
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