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:
Dec. 27, 2022
Filed:
Dec. 17, 2019
Proxy, Inc., San Francisco, CA (US);
Denis Mars, San Francisco, CA (US);
Simon Ratner, San Francisco, CA (US);
Proxy, Inc., San Francisco, CA (US);
Abstract
A method for a system includes broadcasting with a first transceiver of a transit terminal to a smart device, a first identifier, receiving with the first transceiver from the smart device, an ephemeral ID not permanently associated with a user of the smart device, providing with the first transceiver to the smart device, a second identifier and a unique data packet, receiving with the first transceiver from the smart device a token determined by an authentication server in response to the second identifier and the unique data packet and wherein the token comprises a payload portion, determining with a processor of the transit terminal whether the token is valid, and directing with the processor a peripheral device to perform a user-perceptible action for the user, authorizing the user to enter or exit a transit system associated with the transit terminal in response to determining the token to be valid.