MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202641106597 A) filed by Vel Tech Rangarajan Dr. Sagunthala R&d Institute Of Science And Technology on September 04, 2026, for Dual-Reinforced Sequentially Crosslinked Alginate-Chitosan Bioleather Composite.

Inventors include Dr. Tarangini Korumilli; Dr. K. Jagajjanani Rao; and Anjali Mishra.

The application for the patent was published on September 11, 2026, under issue no. 37/2026.

Abstract: Abstract Dual-Reinforced Sequentially Crosslinked Alginate-Chitosan Bioleather Composite A hide-free flexible sheet composite and method of manufacture are disclosed. The composite comprises an alginate-chitosan matrix plasticized with glycerol, dispersed alk...