POZEN Inc. (POZEN) is a pharmaceutical company. The Company has entered into a license agreement with Sanofi US, for the commercialization of PA8140 and PA32540, now known as YOSPRALA 81/40 and 325/40 (aspirin / omeprazole delayed release tablets). The Company has developed Treximet in collaboration with GlaxoSmithKline (GSK). Treximet has been approved by the FDA for the acute treatment of migraine attacks with or without aura in adults. The Company has developed VIMOVO with AstraZeneca AB (AstraZeneca). VIMOVO is the brand name for a fixed dose combination of the proton pump inhibitor (PPI) esomeprazole magnesium with the non-steroidal anti-inflammatory drug (NSAID) naproxen in a single tablet. The Company is developing a combination of a PPI and aspirin in a single tablet intended to induce fewer gastrointestinal complications compared to an aspirin taken alone in patients at risk for developing aspirin associated gastric ulcers.