When is the Confidential In-House use of a Claimed Process a ‘Public Use’?

Invitrogen Corporation v Biocrest Manufacturing, L.P., 424 F.3d 1374 (Fed Cir 2005).

See Netscape Communications Corp v Konrad, 295 F.3d 1315 (Fed Cir 2002); Bernhardt, L.L.C. v Collezione Europa USA, Inc., 386 F.3d 1371 (Fed Cir 2004).

See Pfaff v Wells Elecs., Inc., 525 US 55 (1998).