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:
Jan. 13, 2026
Filed:
Jan. 17, 2025
Dell Products L.p., Round Rock, TX (US);
Ramesh Kannan Karuppusamy, Bengaluru, IN;
George Mathew, Belmont, CA (US);
Murthy Mamidi, Queen Creek, AZ (US);
Lomesh Meshram, Bangalore, IN;
Arun Kumar, Bangalore, IN;
Dell Products L.P., Round Rock, TX (US);
Abstract
A key value store is maintained in which the key value store includes pages of a B+ Tree structure holding file metadata of a logical partition of a filesystem. The pages are associated with keys through which the pages are retrieved from the key value store. The keys are named. A clone is created of the logical partition, the logical partition now being a parent and the clone now being a child. The naming of the keys is used to allow the pages stored in the key value store to be read by any of the parent or child. The naming of the keys is used to allow any of the parent or child to make updates to the pages, where updated pages are owned by a respective parent or child that made the updates, and pages not updated remain accessible by any of the parent or child.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile