TXSE Group Inc v. TSX Inc

  1. December 15, 2025

    Texas, Toronto Stock Exchanges End Trademark Dispute

    The Texas Stock Exchange has buried the hatchet with the Toronto Stock Exchange and ended its suit seeking a court finding that the two exchanges' logos are dissimilar. 

  2. November 18, 2025

    Judge Says Texas, Toronto Exchange Logos Seem Dissimilar

    A Texas federal judge expressed skepticism that the Toronto Stock Exchange has much of a leg to stand on in its attempt to get the Texas Stock Exchange to change its logo, saying during a hearing Tuesday that the logos look dissimilar enough for most people to tell the difference.

  3. March 26, 2025

    Toronto Exchange Says Court In Texas Can't Hear TM Suit

    The Toronto Stock Exchange says a Texas federal court lacks jurisdiction over the Texas Stock Exchange's trademark lawsuit, telling the court it only submitted a cease-and-desist letter to stop the nascent stock exchange from using allegedly similar marks.