3 known cases. View patent page →
Slingshot asserted the '823 patent, U.S. Patent No. 7,290,864, and U.S. Patent No. 7,594,708 against Canon U.S.A., Inc. and Canon Solutions America, Inc. In January 2023 the court stayed the case pending inter partes review, and litigation-tracking data reports the case as closed/terminated around January 2024.
Canon petitioned for inter partes review of U.S. Patent No. 7,594,708. Institution was granted on August 1, 2023, and a Final Written Decision issued on July 30, 2024. Slingshot filed a Notice of Appeal on October 2, 2024.
Federal Circuit appeal associated with U.S. Patent No. 7,594,708 and the Slingshot/Canon litigation cluster. The docket snippets indicate the appeal involves Canon Inc., Canon U.S.A., Inc., and Slingshot Printing LLC, but the precise caption and appellant posture were not fully confirmed from the available narrative.