Cascades Projection v. Epson Am.
From Conservapedia
In Cascades Projection v. Epson Am., Nos. 2017–1517, 2017–1518, 2017 U.S. App. LEXIS 8337 (Fed. Cir. May 11, 2017), a divided Federal Circuit denied a petition for rehearing en banc on the issue of whether patents are public rights or private ones. The U.S. Supreme Court will probably consider this case.