PATEN4D % Alasan Banyak Mahasiswa Kesulitan dalam Menulis

paten4dPatented inventions have, in fact, pervaded every aspect of human life, from electric lhting (patents held by Edison and Swan) and plastic (patents held by Baekeland), to ballpoint pensInformation on statute, treaties, time periods, filing, prosecution, office actions, applications and grants with respect to the Indonesia patent system.