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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/19/2019
Application #:
15803778
Filing Dt:
11/05/2017
Publication #:
Pub Dt:
05/31/2018
Inventors:
Deke Guo, Xiaoqiang Teng, Xiaolei Zhou, Zhong Liu
Title:
INDOOR SEMANTIC MAP UPDATING METHOD AND SYSTEM BASED ON SEMANTIC INFORMATION EXTRACTION
Assignment: 1
Reel/Frame:
057626/0362Recorded: 09/28/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/15/2017
Exec Dt:
10/15/2017
Exec Dt:
10/15/2017
Exec Dt:
10/15/2017
Assignee:
ROOM 1002, BUILDING 6, BLOCK D3, BEICHEN DELTA, KAIFU DISTRICT
CHANGSHA, CHINA
Correspondent:
JINGGAO LI
148 EAST AVE, UNIT 1F
NORWALK, CT 06851
Assignment: 2
Reel/Frame:
057647/0309Recorded: 09/29/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/25/2021
Assignee:
NO. 109, DEYA ROAD, KAIFU DISTRICT
CHANGSHA, HUNAN, CHINA
Correspondent:
JINGGAO LI
148 EAST AVE
UNIT 1F
NORWALK, CT 06851

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