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Reel/Frame:051973/0846   Pages: 8
Recorded: 02/19/2020
Attorney Dkt #:0190/0162PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/31/2023
Application #:
16640036
Filing Dt:
02/18/2020
Publication #:
Pub Dt:
05/06/2021
Title:
METHOD OF MONITORING CLOSED SYSTEM, APPARATUS THEREOF AND MONITORING DEVICE
Assignors
1
Exec Dt:
12/23/2019
2
Exec Dt:
12/23/2019
3
Exec Dt:
12/23/2019
Assignee
1
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033

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