Supernus Pharmaceuticals, Inc., a pharmaceutical company, focuses on the development and commercialization of products for the treatment of central nervous system diseases in the United States. It offers Oxtellar XR, an extended-release oxcarbazepine for use in the treatment of epilepsy; and Trokendi XR, an extended-release topiramate, which is used for the treatment of epilepsy and migraine. The company's product candidates comprise SPN-812, a viloxazine hydrochloride, which is in Phase III clinical trial that is used for the treatment of attention deficit hyperactivity disorder (ADHD); SPN-810, a molindone hydrochloride that is in Phase III clinical trial for the treatment of impulsive aggression in patients with ADHD; SPN-809, a viloxazine hydrochloride, which is in Phase II ready clinical trial for the treatment of depression; SPN-604 extended release oxcarbazepine for bipolar; and SPN-817 that is in phase I clinical trial for treating epilepsy. The company markets its products thr