Patent Assignment Details
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Reel/Frame: | 045120/0770 | |
| Pages: | 3 |
| | Recorded: | 03/06/2018 | | |
Attorney Dkt #: | 064951/511704 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/12/2021
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Application #:
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15757814
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Filing Dt:
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03/06/2018
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Publication #:
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Pub Dt:
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12/13/2018
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Title:
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SOUND ABSORPTION MATERIAL PREPARATION METHOD, SOUND ABSORPTION MATERIAL AND FILLING METHOD THEREOF
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Assignee
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NO.268 DONGFANG ROAD, HI-TECH INDUSTRY DISTRICT |
WEIFANG CITY |
SHANDONG, CHINA 261031 |
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Correspondence name and address
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ALSTON & BIRD LLP
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BANK OF AMERICA PLAZA
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101 SOUTH TRYON STREET, SUITE 4000
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CHARLOTTE, NC 28280-4000
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06/22/2024 04:13 PM
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