Owner Durect Corporation a Delaware corporation

Convention US 10 November 2009 77869331

Service Corrs Chambers Westgarth GPO Box 9925 SYDNEY NSW 2001

Various Convention priority claimed: 10 November 2009, United States of America, No. 77869331 in respect of SURGICAL, MEDICAL, DENTAL AND VETERINARY PHARMACEUTICAL PREPARATIONS, NAMELY, TOPICAL, ORAL, INJECTABLE AND IMPLANTABLE DRUG DELIVERY FORMULATIONS USED WIT

Filing Date 6 May 2010

Class 5 Surgical, medical, dental and veterinary pharmaceutical preparations, including topical, oral, injectable and implantable drug delivery formulations used with various medications for controlled or sustained release of the medication; pharmaceutical preparations, including depot therapy drug formulations for use with a variety of medications; pharmaceutical and veterinary drug delivery formulations, including drug delivery agents consisting of compounds for use with a range of pharmaceutical preparations for controlled or sustained release of medication into the body; surgical, medical, dental and veterinary drug delivery systems, namely, implantable depot devices containing pharmaceutical preparations