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:
May. 26, 2026
Filed:
Oct. 15, 2024
Micron Technology, Inc., Boise, ID (US);
Andrei Konan, Meridian, ID (US);
Randall David Barber, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A host command to deallocate a memory device is received. A logical-to-physical (L2P) status data structure associated with a logical-to-physical (L2P) data structure is invalidated. The L2P mapping data structure includes a plurality of regions. Each region comprises a set of L2P address mappings and a region identifier identifying a respective region. The L2P status data structure includes a plurality of L2P status entries. An L2P status entry comprises a region identifier identifying a region of the plurality of regions of the L2P mapping data structure and a physical address identifying a location of the region of the L2P mapping data structure stored on the memory device. A host is notified that deallocation of the memory device is completed. Invalidation of the L2P mapping data structure is initiated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile