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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05/23/2023
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Application #:
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17866461
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Filing Dt:
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07/15/2022
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Publication #:
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Pub Dt:
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11/24/2022
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Inventors:
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Ping Chen, Yingxin Yang, Guangjian Dong, Jianhong Fu
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Title:
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MECHANICS CALCULATION METHOD OF DRILL BIT TOOTH CONSIDERING ROCK DYNAMIC STRENGTH AND MIXED CRUSHING MODE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 8 XINDU AVENUE, XINDU DISTRICT, SICHUAN PROVINCE |
| CHENGDU CITY, CHINA |
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| ANGELA HUANG |
| 19925 STEVENS CREEK BLVD., STE. 100 |
| CUPERTINO, CA 95014 |
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