Patent Assignment Details
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| Reel/Frame: | 031689/0032 | |
| Pages: | 2 |
| | Recorded: | 11/27/2013 | | |
| Attorney Dkt #: | ZZZY-USU-A02(CRT) |
| 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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04/28/2015
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Application #:
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14123063
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Filing Dt:
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11/27/2013
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Publication #:
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Pub Dt:
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03/20/2014
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Title:
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METHOD FOR PREVENTING SHIELD CASING JAMMING DUE TO TOO LARGE FRICTIONAL RESISTANCE IN EARTH PRESSURE BALANCE SHIELD MACHINE
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Assignee
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| NO. 99, SIXTH AVENUE, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE |
| ZHENGZHOU CITY, HENAN PROVINCE, CHINA 450016 |
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Correspondence name and address
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NOVOCLAIMS PATENT SERVICES LLC
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20539 WALNUT DRIVE SUITE I
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(WALNUT PARK BUSINESS CENTER)
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WALNUT, CA 91789
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