The firm Biswajit Sarkar was established in 1990 in Kolkata, India as an Intellectual Property Law Firm. Our exposure to the complexities in the ambit of Intellectual Property Law gave us the impetus and inspiration to diversify into other streams such as Corporate Affairs, International Trade and Information Technology. Our Services : 1] TRADE MARK SERVICES 2] PATENT SERVICES 3] COPYRIGHT SERVICES 4] DESIGNS SERVICES 5] GEOGRAPHICAL INDICATIONS SERVICES More Details Visit Our Site: https://www.biswajitsarkar.com/