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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04/02/2024
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Application #:
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17741493
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Filing Dt:
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05/11/2022
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Publication #:
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Pub Dt:
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07/27/2023
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Inventors:
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Zhongyang Wang, Hezhi Wang, Jie Zhang
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Title:
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Sound absorption material, method of making the same and speaker box filled with the same
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Assignment:
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA |
CHANGZHOU, CHINA |
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MICHAEL WIERSCH |
2401 RIPPEY RD |
LOOMIS, CA 95650 |
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09/23/2024 07:03 PM
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