Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 060439/0639 | |
| Pages: | 2 |
| | Recorded: | 06/23/2022 | | |
| Attorney Dkt #: | BJPLF-22002-USPT |
| 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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02/23/2016
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Application #:
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14134346
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Filing Dt:
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12/19/2013
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Publication #:
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Pub Dt:
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04/17/2014
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Title:
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CAMPTOTHECIN DERIVATIVE, AND PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION AND APPLICATION
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Assignee
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| NO. 19, LUTIAN ROAD |
| HIGH-TECH DEVELOPMENT ZONE |
| CHANGSHA, HUNAN, CHINA 410205 |
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Correspondence name and address
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BYIP LTD.
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5465 LEGACY DRIVE, SUITE 650
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PLANO, TX 75024
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