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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/23/2024
Application #:
17257465
Filing Dt:
12/31/2020
Publication #:
Pub Dt:
09/23/2021
Inventors:
Lifeng Wang, Chen Shen, Hongpeng Liu, Jianyong Ren
Title:
REGISTRATION METHOD FOR VISUAL NAVIGATION IN DENTAL IMPLANT SURGERY AND ELECTRONIC DEVICE
Assignment: 1
Reel/Frame:
054942/0459Recorded: 01/08/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/07/2021
Exec Dt:
01/07/2021
Exec Dt:
01/07/2021
Exec Dt:
01/07/2021
Assignee:
3RD FLOOR-302, BUILDING#28 NO. 18 KECHUANG 13TH STREET
BEIJING ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100744
Correspondent:
DICKINSON WRIGHT PLLC
1825 EYE ST., NW
SUITE 900
WASHINGTON, DC 20006

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