The Panthers signed Cohen to a reserve/future contract Monday, Darin Gantt of the team's official site reports.
Cohen joined the Panthers' practice squad Sept. 12 after recovering from a May 2022 right Achilles tear. He was not elevated to the active roster and has not played an NFL game since the 2020 season. The 2017 fourth-round pick will have an opportunity to make the Panthers' 53-man roster for the 2024 season.