The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2026
Filed:
Dec. 20, 2023
Resmed Digital Health Inc., San Diego, CA (US);
Redmond Shouldice, Dublin, IE;
Michael Scannell, Dublin, IE;
Roxana Tiron, Dublin, IE;
Ehsan Chah, Dublin, IE;
Graeme Alexander Lyon, Dublin, IE;
RESMED DIGITAL HEALTH INC., San Diego, CA (US);
Abstract
A method includes receiving sensor data from a device worn on one or more digits of a test subject. The method including determining physiological parameter(s) from at least a first portion of the sensor data acquired during a test session. The method including associating the determined physiological parameter(s) with the testing session. The method including authenticating the device by i) determining identification data using at least a second portion of the sensor data, the identification data including identifiable characteristic(s) of the one or more digits; ii) accessing authentication data that includes one or more authentication characteristics; and iii) comparing the identification data with the authentication data to determine a match to authenticate the device. The method including generating a chain of custody determination based at least in part on the authentication of the device. The method including associating the chain of custody determination with the testing session.