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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17419603
Filing Dt:
06/29/2021
Publication #:
Pub Dt:
03/17/2022
Inventors:
Yajie WANG, Mingzhao ZHOU, Zhi ZHUANG
Title:
LINER FOR BREATHING MASK, BREATHING MASK, AND VENTILATION TREATMENT DEVICE
Assignment: 1
Reel/Frame:
056762/0133Recorded: 07/06/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/03/2021
Exec Dt:
06/03/2021
Exec Dt:
06/03/2021
Assignee:
ROOM 901, FLOOR 9, BUILDING 1
NO. 28 PINGGUOYUAN ROAD, SHIJINGSHAN DISTRICT
BEIJING, CHINA 100041
Correspondent:
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

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