January 28, 2022
The Patent Trial and Appeal Board has granted six requests for rehearing from Nasdaq, which is trying to undo wins by Miami International Holdings Inc. invalidating dozens of claims across six Nasdaq electronic trading patents, saying it can seek director review under the U.S. Supreme Court's Arthrex decision.
November 01, 2019
A Nasdaq unit has asked the Patent Trial and Appeal Board to rehear two cases where its patent claims on electronic trading technology were invalidated, pouncing on a Federal Circuit ruling Thursday that found board judges were unconstitutionally appointed.
October 01, 2019
The Patent Trial and Appeal Board on Tuesday cleared Fish & Richardson PC to represent Miami International Holdings Inc. as it lodges covered business method reviews of patents owned by a subsidiary of its former client, Nasdaq, and then invalidated claims from two of those patents.
November 19, 2018
A Nasdaq unit has urged the Patent Trial and Appeal Board to disqualify Fish & Richardson PC from Miami International Holdings Inc.'s challenge of a patent that is related to a lawsuit involving patents the law firm prosecuted for Nasdaq, calling the firm's attempt to downplay its role in the proceedings "too cute by half."