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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/24/2022
Application #:
16481542
Filing Dt:
07/29/2019
Publication #:
Pub Dt:
10/28/2021
Inventors:
Tong LIU, Xiangyang LIU, Zhiguo ZHANG, Hui RAO
Title:
OBJECT IDENTIFICATION METHOD AND OBJECT IDENTIFICATION DEVICE
Assignment: 1
Reel/Frame:
049970/0583Recorded: 08/06/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/23/2019
Exec Dt:
05/23/2019
Exec Dt:
05/23/2019
Exec Dt:
05/23/2019
Assignee:
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Correspondent:
KENNETH J. SMITH
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH ST.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:
064397/0480Recorded: 07/26/2023Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/26/2023
Assignee:
ROOM 407, BUILDING 1, NO.9 DIZE ROAD, BDA
BEIJING, CHINA 100176
Correspondent:
SHENGFENG CHEN
111 N MARKET ST. SUITE 300
SAN JOSE, CA 95113

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