POZEN Announces U.S. Rights for VIMOVO® to Be Acquired by Horizon Pharma USA, Inc. Guaranteed Minimum Royalty Payments to POZEN Key Element of New Deal Business Wire CHAPEL HILL, N.C. -- November 19, 2013 POZEN Inc. (NASDAQ: POZN), a pharmaceutical company committed to transforming medicine that transforms lives, today announced that AstraZeneca AB and Horizon Pharma USA, Inc. (NASDAQ: HZNP) have entered into an agreement for Horizon to acquire the U.S. rights for VIMOVO^® (naproxen / esomeprazole magnesium) delayed release tablets. Under the terms of the agreement, POZEN will continue to receive a 10% royalty on Net Sales of products sold in the United States, with guaranteed annual minimum royalty payments of $5 million in 2014, and $7.5 million each year thereafter, provided that the patents owned by POZEN which cover VIMOVO^® are in effect and no generic forms of VIMOVO^® are on the market. Also under the agreement, Horizon has assumed AstraZeneca’s right to lead the on-going Paragraph IV litigation for VIMOVO^® and will assume all patent-related defense costs relating to such litigation, including reimbursement for a specified amount of the cost of counsel retained by POZEN. AstraZeneca will continue to have rights to commercialize VIMOVO^® outside of the United States. “We are very pleased that Horizon will take over the sales and marketing of VIMOVO^® in the United States,” said John R. Plachetka, Pharm.D., Chairman, President and Chief Executive Officer of POZEN. “As evidenced by their experience in the osteoarthritis market, we believe that the management team and the employees of Horizon are uniquely qualified to significantly increase sales of VIMOVO^®. We also extend our gratitude to AstraZeneca for their role in making this transaction possible, and for their continuing efforts to maximize the commercial potential of VIMOVO^® outside the U.S.” Webcast POZEN will host a webcast to discuss the Horizon Pharma USA, Inc. agreement on Tuesday, November 19, 2013 at 11:00 a.m. (ET). The webcast can be accessed live and will be available for replay at www.pozen.com. About POZEN POZEN Inc. is a small pharmaceutical company that specializes in developing novel therapeutics for unmet medical needs and licensing those products to other pharmaceutical companies for commercialization. By utilizing a unique in-source model and focusing on integrated therapies, POZEN has successfully developed and obtained FDA approval of two self-invented products in two years. Funded by these milestones/royalty streams, POZEN has created a portfolio of cost-effective, evidence-based integrated aspirin therapies designed to enable the full power of aspirin by reducing its GI damage. POZEN is currently seeking strategic partners to help maximize the opportunities for its portfolio assets. The Company's common stock is traded under the symbol “POZN” on The NASDAQ Global Market. For more detailed company information, including copies of this and other press releases, please visit www.pozen.com. About Horizon Horizon Pharma, Inc. is a specialty pharmaceutical company that has developed and is commercializing products to primary care, orthopedic surgeons and rheumatologists. The Company markets DUEXIS^®, and RAYOS^®/LODOTRA^®, and will market VIMOVO^®, which target unmet therapeutic needs in arthritis, pain and inflammatory diseases. The Company's strategy is to develop, acquire, in-license and/or co-promote additional innovative medicines where it can execute a targeted commercial strategy in specific therapeutic areas while taking advantage of its commercial strengths and the infrastructure the Company has put in place. For more information, please visit www.horizonpharma.com. About VIMOVO^® VIMOVO^® (naproxen / esomeprazole magnesium) is a fixed-dose combination of delayed-release enteric-coated naproxen, a non-steroidal anti-inflammatory drug (NSAID), and immediate-release esomeprazole, a stomach acid-reducing proton pump inhibitor (PPI), approved for the relief of signs and symptoms of osteoarthritis, rheumatoid arthritis, and ankylosing spondylitis, and to decrease the risk of developing gastric ulcers in patients at risk of developing NSAID-associated gastric ulcers. VIMOVO^® is not recommended for use in children younger than 18 years of age. VIMOVO^® is not recommended for initial treatment of acute pain because the absorption of naproxen is delayed compared to absorption from other naproxen-containing products. Controlled studies do not extend beyond six months. VIMOVO^® should be used at the lowest dose and for the shortest amount of time as directed by your health care provider. For Full Prescribing Information see www.VIMOVO®.com. Forward-Looking Statements Statements included in this press release that are not historical in nature are “forward-looking statements” within the meaning of the “safe harbor” provisions of the Private Securities Litigation Reform Act of 1995. You should be aware that our actual results, our ability to return value to our stockholders, including any cash distributions, and our future prospects could differ materially from those contained in the forward-looking statements, which are based on current market data and research (including third party and POZEN sponsored market studies and reports), management’s current expectations and are subject to a number of risks and uncertainties, including, but not limited to, our inability to further license our PA product candidates on terms and timing acceptable to us, our failure to successfully commercialize our product candidates; costs and delays in the development and/or FDA approval of our product candidates, including as a result of the need to conduct additional studies, or the failure to obtain such approval of our product candidates for all expected indications, including as a result of changes in regulatory standards or the regulatory environment during the development period of any of our product candidates; uncertainties in clinical trial results or the timing of such trials, resulting in, among other things, an extension in the period over which we recognize deferred revenue or our failure to achieve milestones that would have provided us with revenue; our inability to maintain or enter into, and the risks resulting from our dependence upon, collaboration or contractual arrangements necessary for the development, manufacture, commercialization, marketing, sales and distribution of any products, including our dependence on AstraZeneca and Horizon Pharma for the sales and marketing of VIMOVO^®, our dependence on Sanofi US for the sales and marketing of PA8140/PA32540 in the United States, if approved, and our dependence on Patheon for the manufacture of PA8140/PA32540; competitive factors; our inability to protect our patents or proprietary rights and obtain necessary rights to third party patents and intellectual property to operate our business; our inability to operate our business without infringing the patents and proprietary rights of others; general economic conditions; the failure of any products to gain market acceptance; our inability to obtain any additional required financing; technological changes; government regulation; changes in industry practice; and one-time events, including those discussed herein and in our Quarterly Report on Form 10-Q for the period ended September 30, 2013. We do not intend to update any of these factors or to publicly announce the results of any revisions to these forward-looking statements. Contact: POZEN Inc. Bill Hodges, Chief Financial Officer, 919-913-1030 or Stephanie Bonestell, Manager, Investor Relations & Public Relations, 919-913-1030
POZEN Announces U.S. Rights for VIMOVO® to Be Acquired by Horizon Pharma USA, Inc.