$GTCH SAN DIEGO, June 14, 2022 (GLOBE NEWSWIRE) -- GBT Technologies Inc. (OTC PINK: GTCH) ("GBT”, or the “Company”), announced that its new approach Arithmetic Logic Unit (“ALU”) microchip IP, non-provisional patent application #17109889, was published with the United States Patent and Trademark Office (“USPTO”) on June 2, 2022.

https://www.nasdaq.com/press-release/gbts-new...-on-june-2