May 24, 2023
The Patent Trial and Appeal Board has knocked out one of the telecommunications patents at the center of a nearly $32 million infringement verdict against technology company Ericsson, determining that claims previously upheld by a Texas federal jury are obvious by prior art.
May 27, 2022
The Patent Trial and Appeal Board has agreed to review three Koninklijke KPN NV patents asserted in a suit against Ericsson Inc. set for trial in the Eastern District of Texas in August, with the board denying KPN's bid for a denial under the Fintiv precedent.