Naperville, Illinois Patent of the Year – 2024/2025
OWP Pharmaceuticals Inc. has been awarded the 2024/2025 Patent of the Year for its groundbreaking advancement in neurological treatment delivery. Their invention, detailed in U.S. Patent No. 11872309, titled ‘Topiramate oral liquid suspension and use thereof’, introduces an oral liquid suspension of topiramate, offering a novel administration method for patients with epilepsy and bipolar disorder.
This formulation addresses a significant gap in treatment options for individuals who struggle with swallowing pills, such as children and older adults. The liquid suspension ensures precise dosing and improved patient compliance, which is crucial for managing chronic neurological conditions.
Topiramate, traditionally available in tablet form, is widely used to treat partial-onset seizures, primary generalized tonic-clonic seizures, and seizures associated with Lennox-Gastaut syndrome. It’s also prescribed for bipolar disorder to delay the occurrence of mood episodes. The new liquid form maintains the drug’s efficacy while enhancing its accessibility.
The patent outlines a suspension containing 25 mg/mL of topiramate, combined with ingredients like glycerin, propylene glycol, and various stabilizers to ensure consistency and shelf stability. This innovation reflects OWP Pharmaceuticals’ commitment to developing patient-centric solutions in neuroscience.
By transforming a well-established medication into a more versatile form, OWP Pharmaceuticals is setting a precedent in pharmaceutical innovation, potentially improving treatment adherence and outcomes for patients worldwide.