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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/11/2023
Application #:
17006068
Filing Dt:
08/28/2020
Publication #:
Pub Dt:
03/03/2022
Inventors:
Tianwen Chen, Hongcheng Wang, Hong Li
Title:
METHODS, SYSTEMS, AND APPARATUSES FOR PRESENCE DETECTION
Assignment: 1
Reel/Frame:
053632/0510Recorded: 08/28/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/27/2020
Exec Dt:
08/27/2020
Exec Dt:
08/26/2020
Assignee:
1701 JFK BOULEVARD
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
BALLARD SPAHR LLP
999 PEACHTREE STREET NE
SUITE 1000
ATLANTA, GA 30309

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