Ball never applied for a trademark or copyright of the smiley and earned just $45 for his work (US $315 in 2010 inflation-adjusted dollars). State Mutual, similarly, did not make any money from the design. Ball's son, Charles, is reported to have said his father never regretted not registering the copyright. Telegram & Gazette reported Charles Ball as saying "he was not a money-driven guy, he used to say, 'Hey, I can only eat one steak at a time, drive one car at a time.'"