November 18, 2022
U.S. District Judge Rodney Gilstrap cleared online stockbroker TD Ameritrade of claims that it infringed three banking technology patents, agreeing on Friday with a magistrate judge that the patents are invalid under Alice.
April 13, 2022
A Texas federal judge has refused to throw out a lawsuit accusing TD Ameritrade of infringing various computerized banking-related patents, saying claim construction should come first.