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.

Date of Patent:
Oct. 13, 2026

Filed:

Jan. 17, 2025
Applicant:

Pure Storage, Inc., Santa Clara, CA (US);

Inventors:

Andrew Kutner, Quincy, IL (US);

Ronald Karr, Palo Alto, CA (US);

Andrew Miller, Greenville, SC (US);

Patrick D. Lee, Los Altos, CA (US);

David Huskisson, Minneapolis, MN (US);

Brian Carpenter, Frisco, TX (US);

Cynthia Dote, San Jose, CA (US);

Assignee:

Pure Storage, Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 21/554 (2013.01); G06F 3/0619 (2013.01); G06F 3/0647 (2013.01); G06F 3/0673 (2013.01); G06F 2221/034 (2013.01);
Abstract

A data protection system may perform a process including accessing a first compressibility metric indicating an amount of storage space saved if write traffic processed by a storage system is compressed and a second compressibility metric indicating an amount of storage space saved if write traffic processed by an additional storage system is compressed, the additional storage system configured to replicate data stored by the storage system; determining, based on the first and second compressibility metrics, that the storage system is possibly being targeted by a security threat that causes a potential data corruption; and determining a corruption-free recovery point for potential use by the storage system to recover from the potential data corruption.


Find Patent Forward Citations

Kutner, Andrew. (2026). Corruption-free recovery point determination for ransomware attacks against storage systems (U.S. Patent No. 12762231). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12762231

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

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