Mr. Sarthak Choudhury and Mr. Shantanu Guchhait are the founding members who head the dedicated team of lawyers and legal professionals of LEXMOTION.

Sarthak practices in Supreme Court of India. He is an ex-student of Rajiv Gandhi School of Intellectual Property Law at IIT Kharagpur and is a member of the Bar Association of the Supreme Court. He is specialized in Civil and Criminal litigation. Being born and brought up at Dhanbad, he also takes charge of our Dhanbad office and the High Courts for the states of Bihar, Orissa, Jharkhand, and Chattrisgarh. He is presently located at New Delhi and has already established a brilliant practice at the Supreme Court. He has earned repute as a vibrant young counsel known for his ingenious and effective legal consultations to his client in diverse conditions.

Shantanu practices in Calcutta High Court and specializes in Intellectual Property matters at different IP offices across India. He also handles litigation in various District Courts and High Courts. He graduated from Rajiv Gandhi School of Intellectual Property Law at IIT Kharagpur and is the member of the Bar Association of Calcutta High Court. He has vast experience as IP Associate in esteemed Intellectual Property Law firms. He is also an acting legal consultant of different IP Law firms at Kolkata. Shantanu chiefly heads the Intellectual Property matters of LEXMOTION. He has earned for himself a very good repute as young dynamic Trade Mark Attorney, being also marked for his knowledge in other IP matters like Design and Copyright. He has proved his merit in plenty of successful Design hearings at the Design Office, Kolkata. Shantanu is experienced in consulting any Indian as well as foreign client across the different verticals and profiles at any level of complexity in the related matter.


We have a team of associates in all districts of West Bengal and all High Courts and the Supreme Court of India, who as advocates are specialized in their own fields of law. We further have a separate team of qualified and experienced Patent Agents and Attorneys to deal with Intellectual Property prosecution in all IP offices of India and Intellectual Property litigation proceeding in all District Courts, High Courts, IPAB and the Supreme Court of India.

Due to restrictions from the Bar Council of India, the details of our all associates or team members are not provided here, but the same may be available upon request.