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. 06, 2026
Filed:
Apr. 18, 2025
Dell Products L.p., Round Rock, TX (US);
Lixin Pang, Needham, MA (US);
Rong Yu, West Roxbury, MA (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
I/O requests, including write-pending requests, are managed using a page-level aging object rather than a collection of tracks (e.g., slices and slice objects). Page-level management includes a page-based aging object created as a container to manage the aging life cycle of write destage operations. I/O requests are assigned to a first collection of pending requests. The first collection is associated with a second collection, the page-based aging object. The second collection may be associated with a backend metadata page. The second collection is assigned to a destaging queue the pending requests are destaged according to the second collection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile