MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202521127630 A) filed by Sunita N. Vaidya; and Dr. Surendra S. Agrawal, Wardha, Maharashtra, on Dec. 16, 2025, for 'gastroretentive multi-unit dual-release particulate system of ranolazine.'
Inventor(s) include Sunita N. Vaidya; Dr. Surendra S. Agrawal; Pranita Jirvankar; Swati Fulmali; and Dr. Pravina Gurjar.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present 5 invention relates to a gastroretentive multi-unit oral pharmaceutical composition of ranolazine comprising a population of immediate-release pellets and a population of sustained-re...