US Patent Issued to Dell Products on June 3 for "Systems and methods providing seamless accessibility across pre-boot and runtime environments" (Texas Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,321,755, issued on June 3, was assigned to Dell Products LP (Round Rock, Texas).

"Systems and methods providing seamless accessibility across pre-boot and runtime environments" was invented by Ibrahim Sayyed (Georgetown, Texas), Jagadish Babu Jonnada (Leander, Texas), Phanindra Talasila (Austin, Texas), Laxmi Lavanya Medicherla (Georgetown, Texas) and Anand Prakash Joshi (Round Rock, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "An operating system (OS) software service detects an accessibility change event and takes a snapshot of the accessibility settings before sending and receiving memory-mapped input/output (MMIO) commands with an embedded co...