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:
Oct. 21, 2025
Filed:
Mar. 30, 2023
Snap Inc., Santa Monica, CA (US);
Muhammad Naveed, Pasadena, CA (US);
Snap Inc., Santa Monica, CA (US);
Abstract
Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and a method for performing operations comprising: accessing, by a first application implemented on a client device, data collected from one or more entropy sources; causing a second application implemented on the client device to access the data collected from the one or more entropy sources; generating a shared cryptographic key using the data collected from one or more entropy sources; establishing a communication channel between the first application and the second application; and exchanging, over the communication channel between the first application and the second application, one or more messages that have been encrypted using the shared cryptographic key.
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