MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202621005802 A) filed by J. B. Chemicals & Pharmaceuticals Limited, Maharashtra, on Jan. 20, for 'a fixed dose pharmaceutical composition and method for preparation thereof.'
Inventor(s) include Rajhans, Sujay Kamalakar; Mahajan, Raviraj Ramchandra; Joshi, Akash Ashokrao; Kanthale, Shivharswami Pralhadswami; and Chandran, Aathira.
The application for the patent was published on Feb. 27, under issue no. 09/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a fixed dose pharmaceutical composition in the form of an extended-release bilayer composition of hypertension drug. Particularly, the present invention relates to an extended-release bi-layer solid oral dosage form of Cilnidipine & Metoprolol Succinate. More particularly, the present invention relates to a stable, oral, extended-release composition of Cilnidipine & Metoprolol Succinate or pharmaceutically acceptable salts thereof, one or more extended-release polymer, and pharmaceutical acceptable excipients. The present invention also relates to a method of preparation of extended-release bi-layer composition of Cilnidipine & Metoprolol Succinate and its use in the treatment of hypertension."
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