Mealey's (August 16, 2019, 11:01 AM EDT) -- WASHINGTON, D.C. — A trademark defendant that prevailed on infringement claims against it asks the U.S. Supreme Court in an Aug. 7 brief to deny the second petition for certiorari by the owner of the disputed “Sealtight” trademark, arguing that there is no split among the circuit courts on the standard for fraud on the U.S. Patent and Trademark Office (PTO), which defeated the petitioner’s claims (B&B Hardware Inc. v. Hargis Industries Inc., et al., No. 19-48, U.S. Sup.)....