MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202611005889 A) filed by Aflaq Hamid; Sahar Saleem; Desari Meghnath; Shahjahan Rashid; Ubaid Gani; and Sumiah Wani on January 21, 2026, for Eco-Friendly Staining Method For Nucleic Acids Using Walnut Husk Extract.

Inventors include Aflaq Hamid; Sahar Saleem; Desari Meghnath; Shahjahan Rashid; Ubaid Gani; and Sumiah Wani.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: The present invention relates to an eco-friendly staining method for nucleic acids using walnut husk extract. The method includes preparation of a walnut peel extract solution, electrophoretic separation of nucleic acids on an agarose g...