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. 21, 2023
Filed:
Jun. 18, 2020
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Mark Anthony Hennessy, Eindhoven, NL;
Murtaza Bulut, Eindhoven, NL;
Mark Thomas Johnson, Eindhoven, NL;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G16H 10/60 (2018.01); G06F 21/62 (2013.01); G06F 21/33 (2013.01);
U.S. Cl.
CPC ...
G06F 21/6254 (2013.01); G06F 21/33 (2013.01); G16H 10/60 (2018.01); H04L 9/3213 (2013.01);
Abstract
A user device comprises an app that stores and maintains exclusive control of user data, and causes one or more processors to send a request for services according to a trial period to a distributed ledger associated with service providers and anonymously interact with the service providers according to a set of rules maintained in the distributed ledger by passing along a token uniquely associated with the user during for the respective interaction with each service provider without the user data being shared with the service providers.