ALEXANDRIA, Va., July 14 -- United States Patent no. 12,678,671, issued on July 14, was assigned to PARSONS XTREME GOLF LLC (Scottsdale, Ariz.).

"Golf club heads and methods to manufacture golf club heads" was invented by Robert R. Parsons (Scottsdale, Ariz.), Matthew T. Andrews (Scottsdale, Ariz.) and Bradley D. Schweigert (Cave Creek, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a body portion and an alignment aid coinciding with a vertical plane extending longitudinally through the body portion in a front-to-rear direction. A hosel portion is coupled t...