Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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10/15/2019
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Application #:
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16289712
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Filing Dt:
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03/01/2019
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Publication #:
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Pub Dt:
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08/01/2019
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Inventors:
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Wei DUAN, Tao FANG, Zhifeng HU, Qizhong HU, Wei ZHANG
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Title:
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SYSTEMS AND METHODS FOR UNLOCKING A LOCK
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 11TH FLOOR, IDEAL PLAZA, NO. 58 NORTH 4TH RING ROAD WEST, HAIDIAN DISTRICT |
| BEIJING, CHINA |
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| YANGZHOU DU |
| PO BOX 423 |
| MCLEAN, VA 22101 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 128 RENMIN ROAD, DAXIN TOWN |
| ZHANGJIAGANG, CHINA |
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| YANGZHOU DU |
| PO BOX 423 |
| MCLEAN, VA 22101 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ROOM 203, 2/F, BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT |
| BEIJING, CHINA |
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| YANGZHOU DU |
| PO BOX 423 |
| MCLEAN, VA 22101 |
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