MUMBAI, India, April 17 -- Intellectual Property India has published a patent application (202631047408 A) filed by West Bengal Chemical Industries Ltd., Kolkata, West Bengal, on April 14, for 'a scalable aqueous process for the preparation of spray-dried liposomal vitamin c powder with enhanced gastric resistance.'
Inventor(s) include Sunil Kumar Agarwal; Abir Kumar Pal; Saunak Sarbajna; Avijit Sehanobish; Mahua Biswas; and Rana Aditya Sankar Das.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to an aqueous, solvent-free and industrially scalable process for preparing spray-dried liposomal Vitamin C p...