paten6917K Followers, 79 Following, 260 Posts - PATEN69 OFFICIAL (@paten69officiall) on : REAL OFFICIAL ACCOUNT _____ #paten69 #paten69official #pastacor LINK ALTERNATIFRuang Lingkup Hukum Paten | 23 DAFTAR PUSTAKA BukuEbook Adrian Sutedi, 2013, Hak Atas Kekayaan Intelektual, Cetakan Kedua, Jakarta, Sinar Grafika, Asma Karim, 2020,