MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202641064574 A) filed by R. Hemalatha; V. Jayapraveena; J. Megaa; J. Padmapriya; and Dr. S. Hari Lakshmi on May 22, 2026, for Extraction Of Nanocellulose From Invasive Weeds For Environmental Application.

Inventors include R. Hemalatha; V. Jayapraveena; J. Megaa; J. Padmapriya; and Dr. S. Hari Lakshmi.

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

Abstract: The increasing spread of invasive weed species has created significant ecological and environmental challenges, thereby necessitating sustainable biomass management strategies. The present study focuses on the extraction of nanocellulose from invasive wee...