MUMBAI, India, May 29 -- Intellectual Property India has published a patent application (202631062372 A) filed by Assam Down Town University, Guwahati, Assam, on May 16, for 'bioactive porous sponge for wound care comprising curcuma caesia extract and a chitosan-gelatin matrix.'
Inventor(s) include Chitralekha Kataki; Dr. Minakshi Bhattacharjee; and Dr. Partha Pratim Dutta.
The application for the patent was published on May 29, under issue no. 22/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a bioactive wound healing sponge comprising natural chitosan and gelatin incorporated with Curcuma caesia extract. Chitosan derived from fish scales is blended with gelatin to form a b...