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Patent Assignment Details
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Reel/Frame:055146/0055   Pages: 3
Recorded: 02/04/2021
Attorney Dkt #:9333-925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/04/2023
Application #:
17167239
Filing Dt:
02/04/2021
Publication #:
Pub Dt:
09/09/2021
Title:
PROXIMITY DETECTION DEVICE AND INFORMATION PROCESSING SYSTEM
Assignor
1
Exec Dt:
01/20/2021
Assignee
1
1-7, YUIKIGAYA-OTSUKAMACHI
OTA-KU, TOKYO, JAPAN 145-8501
Correspondence name and address
JAMES P. NAUGHTON
P.O. BOX 10395
CHICAGO, IL 60610

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