Useful
Patent
Having some practical utility; fit for some desirable practical or commercial purpose. One of the three requirements for patentability under U.S. law. MPEP 706.03(a), MPEP 2107, MPEP 2107.01, MPEP 2107.02.
Having some practical utility; fit for some desirable practical or commercial purpose. One of the three requirements for patentability under U.S. law. MPEP 706.03(a), MPEP 2107, MPEP 2107.01, MPEP 2107.02.