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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.:

US 12756699 B1

PDFFull Text
Date of Patent:
Oct. 06, 2026

Filed:

Jan. 31, 2025

System and method to leverage hardware-based device identity for cookieless session tracking

Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Ethan A. Dunnum, South Lyon, MI (US);

Riley Rose Van Alsburg, Austin, TX (US);

David William Matteson, Dexter, MI (US);

Kara Daisy Mahan, Ann Arbor, MI (US);

Sebastian Jack Green-Husted, Lansing, MI (US);

Zachary O. Weglarz, Ann Arbor, MI (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:

Baker Botts L.L.P.

Primary Examiner:

Viral S Lakhia

Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0815 (2013.01);
Abstract

A system includes one or more processors configured to receive an encrypted message from a digital network interface, extract one or more identifiers from the encrypted message, determine whether the one or more identifiers at least partially match at least one session identifier associated with a saved session in a secure database, transmit an authentication approval to the digital network interface in response to determining that the one or more identifiers at least partially match the at least one session identifier associated with the saved session in the secure database, and enable access to the network resources via the digital network interface in response to transmitting the authentication approval to the digital network interface.

Find Patent Forward Citations

Dunnum, Ethan. (2026). System and method to leverage hardware-based device identity for cookieless session tracking (U.S. Patent No. 12756699). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12756699

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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