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Reel/Frame:055333/0692   Pages: 6
Recorded: 02/18/2021
Attorney Dkt #:007556.00228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/29/2023
Application #:
17178479
Filing Dt:
02/18/2021
Publication #:
Pub Dt:
09/16/2021
Title:
CORE DETECTION DEVICE OF CORING INSTRUMENT
Assignors
1
Exec Dt:
02/07/2021
2
Exec Dt:
02/07/2021
3
Exec Dt:
02/07/2021
4
Exec Dt:
02/07/2021
5
Exec Dt:
02/07/2021
6
Exec Dt:
02/07/2021
7
Exec Dt:
02/07/2021
8
Exec Dt:
02/07/2021
9
Exec Dt:
02/07/2021
10
Exec Dt:
02/07/2021
11
Exec Dt:
02/07/2021
12
Exec Dt:
02/07/2021
13
Exec Dt:
02/07/2021
Assignees
1
NO. 25, CHAOYANGMENBEI DAJIE
DONGCHENG DISTRICT
BEIJING, CHINA 100010
2
NO. 1581 HAICHUAN ROAD, TANGGU MARINE SCIENCE AND TECHNOLOGY PARK
TIANJIN, CHINA 300459
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH ST. NW
STE 1200
WASHINGTON, DC 20005

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