US Patent Issued to CEO Vision on April 21 for "Systems and methods for providing secure portals between virtual worlds" (North Carolina, California Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,990, issued on April 21, was assigned to CEO Vision Inc (Cary, N.C.).

"Systems and methods for providing secure portals between virtual worlds" was invented by David A. Smith (Cary, N.C.), Aran Lunzer (Los Angeles), Vanessa Ada Freudenberg (Los Angeles), Brian Upton (Los Angeles) and Yoshiki Ohshima (Valley Village, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for secure portals between virtual worlds are provided. In some embodiments, the systems and methods include deploying a secure portal between two virtual worlds. This is performed by rendering a top cell for a first virtual world. Rendering includes a transparent...