We’re pleased to bring to you a guest post by Eashan Ghosh on the treatment of prosecution history in trade mark infringement proceedings. Eashan has been practicing as an intellectual property advocate and consultant in New Delhi since 2011, and teaches a seminar on intellectual property law at National Law University, Delhi. Eashan writes about Indian intellectual property law on his Medium page. He has written several guest posts for us in the past as well, which can be viewed here, here, here, here, here, here, here, here and here….