Craig A. Collard
Analyst · Ladenburg
Thanks, Alastair. As you can see by our continued financial and operational progress, we are more confident than ever that we have the right strategy in place and that our company can successfully execute within this market. Let's now take a look at what lies ahead. As we have said, in addition to our market products, we developed and maintained a promising pipeline and are working diligently to move these products forward through approval and commercial launch. Leveraging our commercial strength and all the know-how from growing our current product portfolio, we are confident in their prospects. I'd like to share a few additional updates regarding our pipeline. Let's start with our generic equivalent of Tussionex, used for the relief of cough and upper respiratory symptoms associated with allergy or a cold in adults and children 6 years of age and older. We are pleased with the significant progress of the manufacturing efforts in the most recent quarter and continue to look forward to entering the market for the upcoming 2013 cough and cold season. We do not anticipate any further delays. Looking at RETAVASE. As we've discussed during the Q&A on our last earnings call, there was an unknown inherent stability failure. We have identified a number of manufacturing issues that may have contributed to this failure, and we are making good progress in our work on the stability data. The silver lining in the stability failure is that it provides us the opportunity to do something that Cornerstone does very well, and that's improving the supply chain of products that we acquire. We have made great strides towards improving the RETAVASE supply chain. To be clear, there are 3 steps in the RETAVASE supply chain process. These steps are: one, manufacturing of the API; two, the intermediate step also referred to as the dialysis filtration; and three, finish/fill and the lyophilization process. Our focus is on both improving the supply chain at each of these steps and streamlining the overall process as much as possible. We're confident that our work in this area will allow us to both achieve a target relaunch in late 2015 and to develop a more robust process. In parallel, we are moving forward with our catheter clearance program, utilizing Reteplase, the active ingredient in RETAVASE. In regards to LIXAR, we continue to prepare our request for a meeting with the Division of Cardiovascular and Renal drug Products of the FDA, including any additional statistical analyses of the existing data. We expect our discussion to cover not only these data, but also to engage the FDA in a thorough dialogue regarding the contents of the Complete Response Letter received on October 31, 2012, for our NDA for LIXAR. This request will be submitted by the end of Q3. Following such meeting, we will determine the appropriate action regarding our LIXAR development program. Moving to BETHKIS, our Tobramycin Inhalation Solution indicated for the management of cystic fibrosis patients with Pseudomonas aeruginosa. This is a very common condition in patients with CF, and nebulized tobramycin is considered the gold standard in treatment. Manufacture of this product is progressing, and we expect to be on track to launch in early October. As we discussed on our last call, we believe BETHKIS and PERTZYE, our newest products, represent a strong portfolio in the CF space. PERTZYE is a marketed treatment for a difficult and common condition faced by an estimated 90% of cystic fibrosis patients, called exocrine pancreatic insufficiency, or EPI. For patients with EPI, food is not properly digested in the intestines, causing malabsorption and nutrient deficiency. Our initiations of sales and marketing of PERTZYE in July is the first step in bringing our CF portfolio to market. We believe that PERTZYE will have an immediate, positive impact on our sales. Additionally, with net sales of PERT products reaching approximately $200 million in the CF category, we see significant opportunity for growth. It is also worth noting that PERTZYE is protected by exclusivity rights from its FDA approval into 2017 and enjoys the protection of other patents and know-how, making it extremely difficult to mimic. PERTZYE is promoted by our specialized sales force in the hospital. We've expanded our territories to a total of 59 in order to allow us to maximize our entry into the CF market maintain our sales momentum on CARDENE and CUROSURF. This same sales force will also promote BETHKIS when it is launched later this year, representing yet another step in our commitment to build a portfolio of industry-leading brands for the growing U.S. hospital market. These products further illustrate our commitment to the CF community in helping to ease the treatment burden for those living with this disease. Before I close, I wanted to update you on 2 legal matters. First, on July 24, 2013, we filed a complaint in the United States District Court for the District of Delaware after we received notice that Exela had filed a supplemental New Drug Application seeking approval to market a ready-to-use injectable formulation on nicardipine hydrochloride. The complaint alleges that Exela's product infringes our patents related to CARDENE. The initiation of this suit is consistent with our stated intention to vigorously enforce intellectual property rights to protect our innovative products and technologies. We believe our patents are valid and will protect our products against this challenge. We do not expect that Exela's application with the FDA will have any immediate impact on our business now or in the foreseeable future. By filing this suit, we have automatically triggered a 30-month stay under the Hatch-Waxman Act. This will prevent the FDA from approving the Exela product until 30 months have elapsed from the date of receipt of Exela's notice or until a decision is rendered by the court. Also during the second quarter, we were extremely pleased that the dismissal of a lawsuit filed by ONY Incorporated was upheld on appeal. You will remember that ONY originally claimed to have been harmed by the publication of an article that appeared in the September 2011 issue of the Journal of Perinatology. The article described a study sponsored by Chiesi and concluded that others' products were associated with significantly higher mortality rates than CUROSURF. Cornerstone was named in this suit as well given our U.S. commercial rights to CUROSURF. We argued that the article described rigorous research and its conclusions were properly set out as the opinions of respected researchers. The trial court agreed with us and dismissed ONY's claims. The Court of Appeals now has upheld that ruling, enabling us to continue to refer to this valuable information when answering customers' questions. Lastly, we realize there are many questions that investors would like to answer about the Chiesi buyout proposal. But we are not in a position at this time to answer any questions or address this topic. With this, we are ready to take your questions. Operator?