Dallas Innovates, Every Day: Here's what's new + next in North Texas. Beyond Paragon Energy Systems, other companies with notable patents granted this week include: All-Stars IP’s system for a digital collectible platform AT&T’s quantum key distribution networking as a service Bank of America’s geolocation authenticator Celanese International’s automotive weather seals formed with thermoplastic vulcanizate compositions Digital Seat Media’s digital record verification Epic Tech’s r...