In many instances, examiner may not be convinced by the responses due to the reason that we did not draft the claims of invention of the client too narrow that any potential infringer can easily “go-around” the claimed Inventions. Further, in some cases the examiner needs more clarification on the subject matter. In all these instances, the examiner called us for a hearing. We take part in the hearing on behalf of our client and ensures that the client’s invention gets the maximum possible protection.