Public Sale
Patent
A sale or offer to sell an invention to a member of the public. A sale need not be public to bar a patent under U.S. law. MPEP 2133.03, MPEP 2133.03(b).
A sale or offer to sell an invention to a member of the public. A sale need not be public to bar a patent under U.S. law. MPEP 2133.03, MPEP 2133.03(b).