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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01/02/2024
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Application #:
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17563018
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Filing Dt:
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12/27/2021
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Publication #:
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Pub Dt:
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03/30/2023
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Inventor:
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Hezhi Wang
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Title:
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SOUND-ABSORBING MATERIAL AND SPEAKER USING SAME
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Assignment:
1
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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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