Kebaruan invensi menurut undang-undang nomor 14 tahun 2001 tentang paten (studi kasus putusan PN. Niaga Jakarta Pusat nomor: 45/ Paten/ 2011/ PN. Niaga.JKT. PST = The novelty of invention in accordance with law No. 14 year 2001 concerning patents (case study the verdict of commercial court at central Jakarta district court No 45/ Paten /2011/ PN. Niaga. JKT. PST)