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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/29/2022
Application #:
17171455
Filing Dt:
02/09/2021
Inventors:
Rui Wang, Krishna Kamath Koteshwara, Tarun Pruthi
Title:
DEVICE CALIBRATION FOR PRESENCE DETECTION USING ULTRASONIC SIGNALS
Assignment: 1
Reel/Frame:
055199/0809Recorded: 02/09/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/01/2021
Exec Dt:
02/09/2021
Exec Dt:
02/06/2021
Assignee:
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Correspondent:
LEE & HAYES P.C./AMAZON
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

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