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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 12769841 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Feb. 01, 2024

Runtime trusted execution environment to facilitate information handling system firmware management operations

Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Sagar Alatgi, Bangalore, IN;

Shrirathna K G, Udupi, IN;

Shekar Babu Suryanarayana, Bangalore, IN;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorneys:

Terrile, Cannatti & Chambers, LLP

Stephen A. Terrile

Primary Examiner:

Ji H Bae

Int. Cl.
CPC ...
G06F 21/57 (2013.01); G06F 9/4401 (2018.01); G06F 9/445 (2018.01);
U.S. Cl.
CPC ...
G06F 21/572 (2013.01); G06F 21/575 (2013.01); G06F 9/4401 (2013.01); G06F 9/445 (2013.01); G06F 9/44505 (2013.01);
Abstract

A firmware management operation. The firmware management operation includes providing an information handling system with a distributed BIOS, the distributed BIOS including a BIOS component and a BIOS variable; identifying a processor environment installed on an information handling system from a plurality of processor environments; performing a trusted execution environment operation, the trusted execution environment operation creating a trusted execution environment within the information handling system, the trusted execution environment providing a trust zone for use with an operating system runtime emulation operation.

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Quick Actions:

Alatgi, Sagar. (2026). Runtime trusted execution environment to facilitate information handling system firmware management operations (U.S. Patent No. 12769841). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12769841

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