ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,191, issued on July 22, was assigned to UpToDate Inc..

"Systems and methods for searching database structures using semantically and categorically similar queries" was invented by Siddharth Subhash Shenoy (Jersey City, N.J.), Omar Bari (Brownstown, Mich.), Christian Aaron Hartman (East Greenwich, R.I.), Santosh Vinod Chapaneri (Maharashtra, India), Atul Ujjwal (Pune, India) and Dishu Jindal (Waltham, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods of searching content using one or more machine learning models are disclosed. In response to a user query request, a user query is received at a first user interface. One or more s...