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. 23, 2025
Filed:
Apr. 01, 2024
Applicant:
Pure Storage, Inc., Santa Clara, CA (US);
Inventors:
Andrew Bernat, Mountain View, CA (US);
Boris Zemlyak, Saratoga, CA (US);
Benjamin Scholbrock, San Jose, CA (US);
Zoltan Dewitt, Daly City, CA (US);
Assignee:
PURE STORAGE, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 13/00 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0035 (2013.01); G06F 3/0616 (2013.01); G06F 3/0653 (2013.01); G06F 3/0679 (2013.01);
Abstract
An indication that power loss protection (PLP) for a non-volatile random access memory (NVRAM) portion of a storage device has failed is received from the storage device. The storage device is marked to indicate the storage device has a PLP failure. A write path to store data at the storage device is modified to avoid storing the data in the NVRAM portion of the storage device that has the PLP failure.