A recent post-grant opposition proceeding brought forth by Sankalp Rehabilitation Trust (a Non-Government Organization) against F. HOFFMANN-LA ROCHE AG and the Assistant Controller of Patents & Designs before the Intellectual Property Appellate Board (IPAB), resulted in invalidation of India's first pharmaceutical product patent ‘Pegasys’ inter alia on the grounds of obviousness. The order steered clear the definition of "a person interested" and stated that the parties injured from the grant of![]()
