Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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10/22/2019
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Application #:
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15770833
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Filing Dt:
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04/25/2018
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Publication #:
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Pub Dt:
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11/29/2018
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Inventors:
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Yue Zheng, Jun Deng, Qingguang Liu
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Title:
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POLYAMINE DERIVATIVE MEDICINAL SALT AND PREPARATION METHOD AND USE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 16-2, BLDG. 2, FENGMINGXIANGSHAN R.C., NO. 1200 |
| LANMEI ROAD, SHAPINGBA DISTRICT |
| CHONGQING, CHINA 400038 |
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| BURNS & LEVINSON LLP |
| 125 SUMMER STREET |
| BOSTON, MA 02110 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| WUHAN CHENGSHI PLAZA, NO 160 QIAOKOU RD. |
| 23RD FLOOR, BLOCK A |
| QUAOKOU DISTRICT, WUHAN, CHINA |
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| BURNS & LEVINSON LLP |
| 125 HIGH STREET |
| BOSTON, MA 02110 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 16-2, BLDG. 2, FENGMINGXIANGSHAN R.C., |
| NO. 1200, LANMEI ROAD, SHAPINGBA DISTRICT |
| CHONGQING, CHINA 400038 |
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| WUHAN CHENGSHI PLAZA, NO 160, QIAOKOU RD |
| 23RD FLOOR, BLOCK A, QUAOKOU DISTRICT |
| WUHAN, CHINA |
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| JERRY COHEN |
| BURNS & LEVINSON, LLP |
| 125 HIGH STREET |
| BOSTON, MA 02110 |
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Assignment:
4
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CORRECTIVE ASSIGNMENT TO CORRECT THE TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 062854 FRAME 0559. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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| 16-2, BLDG 2, FENGMINGXIANGSHAN R.C. |
| NO. 1200, LANMEI ROAD, SHAPINGBA DISTRICT |
| CHONGQING, CHINA 400038 |
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| WUHAN CHENGSHI PLAZA, NO. 160, QIAOKOU RD. |
| 23RD FLOOR, BLOCK A, QUAOKOU DISTRICT |
| WUHAN, CHINA |
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| BURNS & LEVINSON LLP |
| 125 HIGH STREET |
| BOSTON, MA 02110 |
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