Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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17642937
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Filing Dt:
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03/14/2022
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Publication #:
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Pub Dt:
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12/01/2022
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Inventors:
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Jiangping LU, Hao HONG, Xichun FENG, Bo YAN, Xin ZHANG
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Title:
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METHOD FOR ADDITION REACTION OF ACETYLENE AND KETONE COMPOUND
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 71, 7TH STREET TEDA |
| TIANJIN, CHINA 300457 |
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| DENNEMEYER & ASSOCIATES, LLC |
| 2 N. RIVERSIDE PLAZA |
| SUITE 1500 |
| CHICAGO, IL 60606 |
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