Rule 41 – Request for grant Rule 42 – Content of the description Rule 43 – Form and content of claims Rule 44 – Unity of invention Rule 45 – Claims incurring fees Rule 46 – Form of the drawings Rule 47 – Form and content of the abstract Rule 48 – Prohibited matter Rule 49 – General provisions governing the presentation of the application documents Rule 50 – Documents filed subsequently Source: http://www.epo.org/law-practice/legal-texts/html/epc/2016/e/rciii_ii.htmlDate retrieved: 17 May 202111 references found. Click X to load a reference inside the current page, click on the title to open in a new page.EPC Implementing RulesX Part III Implementing Regulations to Part III of the ConventionLoading...XR.41 EPC Request for grantLoading...XR.42 EPC Content of the descriptionLoading...XR.43 EPC Form and content of claimsLoading...XR.44 EPC Unity of inventionLoading...XR.45 EPC Claims incurring feesLoading...XR.46 EPC Form of the drawingsLoading...XR.47 EPC Form and content of the abstractLoading...XR.48 EPC Prohibited matterLoading...XR.49 EPC General provisions governing the presentation of the application documentsLoading...XR.50 EPC Documents filed subsequentlyLoading...