Patent Assignment Details
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| Reel/Frame: | 030501/0803 | |
| Pages: | 5 |
| | Recorded: | 05/29/2013 | | |
| Attorney Dkt #: | 48590/1 |
| 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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Issue Dt:
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01/10/2017
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Application #:
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13882982
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Filing Dt:
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02/25/2014
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Publication #:
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Pub Dt:
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06/19/2014
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Title:
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METHOD AND SYSTEM FOR IMPROVING DRILLING SPEED BY USING DRILL STRING VIBRATION
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Assignee
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| NO. 66, CHANGJIANG WEST ROAD |
| ECONOMIC DEVELOPMENT ZONE |
| QINGDAO CITY, SHANDONG, CHINA 266580 |
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Correspondence name and address
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LOREN R. HULSE
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201 SOUTH MAIN
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SUITE 1100
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SALT LAKE CITY, UT 84111
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