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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/26/2024
Application #:
17291995
Filing Dt:
05/06/2021
Publication #:
Pub Dt:
09/23/2021
Inventors:
Hui LIU, Chao CHEN, Zhu DUAN, Yanfei LI
Title:
HEALTH PROTECTION SYSTEM FOR PASSENGERS ON A TRAIN IN A POLLUTED INDOOR ENVIRONMENT AND METHOD THEREOF
Assignment: 1
Reel/Frame:
056222/0971Recorded: 05/13/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/22/2021
Exec Dt:
03/22/2021
Exec Dt:
03/22/2021
Exec Dt:
03/22/2021
Assignee:
932 SOUTH LUSHAN ROAD CHANGSHA,
HUNAN, CHINA 410083
Correspondent:
JCIP GLOBAL INC.
20 PACIFICA, SUITE 220
IRVINE, CA 92618

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