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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/11/2024
Application #:
17267871
Filing Dt:
02/11/2021
Publication #:
Pub Dt:
04/14/2022
Inventors:
Seung Hwan KO, Jaeho SHIN, Seong Min JEONG, Jinmo KIM, Joonwha CHOI
Title:
STRETCHER OF ELASTIC MATERIAL, AIR FILTER UNIT CAPABLE OF CONTROLLING AIR PERMEABILITY INCLUDING SAME, AND MASK INCLUDING THE AIR FILTER UNIT
Assignment: 1
Reel/Frame:
055229/0147Recorded: 02/11/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/2021
Exec Dt:
01/31/2021
Exec Dt:
01/31/2021
Exec Dt:
01/31/2021
Exec Dt:
01/31/2021
Assignee:
1, GWANAK-RO GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Correspondent:
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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