TY - GEN AU - Singh,H.P.ed. TI - Patents and trademarks cases: 2021;V.88 U1 - 348.5405 PAT PY - 2021/// CY - Delhi: PB - Patents and Trademarks Cases N1 - A Unique monthly law journal of trade marks, trade names, copyrights,intellectual property rights, cyber law, wipo,patents and designs cases ER -