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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17417926
Filing Dt:
06/24/2021
Publication #:
Pub Dt:
03/24/2022
Inventors:
Hua YIN, Jin MA, Ying ZHANG
Title:
MULTIFUNCTIONAL CENTRAL SUCTION SYSTEM CAPABLE OF REMOTE MONITORING
Assignment: 1
Reel/Frame:
056657/0944Recorded: 06/24/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/16/2021
Exec Dt:
06/16/2021
Exec Dt:
06/16/2021
Assignee:
D2 - 2 - A, XINMAO SCIENCE SKILL PARK,
HUAYUAN INDUSTRY AREA, NANKAI DISTRICT
TIANJIN, CHINA 300384
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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