 ClearSign Technologies Corporation NASDAQ:CLIR Q3 2022 Earnings Conference Call December 1, 2022 5:00 PM ET Company Participants Matthew Selinger - Firm IR Group Jim Deller - President and CEO Brent Hinds - VP of Finance and Controller Conference Call Participants Sameer Joshi - H.C. Wainwright Operator Hello and welcome to the ClearSign Technologies Third Quarter 2022 Conference Call. 