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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09/07/2021
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Application #:
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16328712
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Filing Dt:
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02/26/2019
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Publication #:
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Pub Dt:
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03/04/2021
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Inventors:
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JIANZHE LI, HUA FENG, JUNJIE ZONG, WANGPING LONG
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Title:
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SWITCHING DEVICE FOR DOUBLE NOZZLES OF 3D PRINTER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ROOM 901-73, NO. 323 GUODING ROAD, YANGPU DISTRICT |
| SHANGHAI, CHINA 200433 |
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| GLOBAL IP SERVICES |
| 7285 EAGLE COURT |
| WINTON, CA 95388 |
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