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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02/06/2018
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Application #:
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14441828
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Filing Dt:
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05/08/2015
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Publication #:
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Pub Dt:
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09/24/2015
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Inventors:
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Yu Zhu, Leijie Wang, Jinchun Hu, Longmin Chen, Kaiming Yang, Dengfeng Xu, Wensheng Yin et al
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Title:
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DUAL-FREQUENCY GRATING INTERFEROMETER DISPLACEMENT MEASUREMENT SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| POST BOX 100084 BRANCH 82, TSINGHUA UNIVERSITY PATENT OFFICE, HAIDIAN DISTRICT |
| BEIJING, CHINA 100084 |
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| AMPACC LAW GROUP, PLLC |
| 6100 219TH ST. SW |
| SUITE 580 |
| MOUNTLAKE TERRACE, WA 98043 |
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