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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08/11/2020
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Application #:
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16189535
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Filing Dt:
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11/13/2018
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Publication #:
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Pub Dt:
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09/19/2019
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Inventors:
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Wenhong TIAN, Hao ZHANG, Lili CHEN, Zhanshan MA, Zhiyu SUN, Haoran JING
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Title:
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DEVICE FOR ADJUSTING DISTANCE BETWEEN LENS TUBE ASSEMBLIES, HEAD-MOUNTED DISPLAY DEVICE AND STEPWISE ADJUSTMENT MECHANISM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 8 XIHUANZHONGLU, BDA |
| BEIJING, CHINA 100176 |
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| NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT |
| BEIJING, CHINA 100015 |
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| BROOKS KUSHMAN P.C. |
| 1000 TOWN CENTER |
| 22ND FLOOR |
| SOUTHFIELD, MI 48075 |
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