In the appealed case of Frederick Vital Erum v Integrated Formworks Builder, the Office of the Director General (ODG) of the Intellectual Property Office (IPOPHL) issued its decision on October 19 2018, affirming the decision of the Office of the Bureau of Legal Affairs (BLA) cancelling Erum's letters patent no. 1-2006-00047 (047) entitled "A Table Form Support System for Concrete Forming," on the ground that the claimed invention lacks inventive step and is therefore not patentable. Under Section 21 of the IP Code, for an invention to be given patent protection, it must be new, have an inventive step and be industrially applicable.