MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641108443 A) filed by Vels Institute Of Science, Technology And Advanced Studies Vistas on September 09, 2026, for Eco-Friendly Marine Antifouling Composition From Halimeda Gracilis Extracts For Controlling Biofilm-Forming Bacterial Growth.

Inventors include D. Yuvaraj; J. Shamitha; and S. Bragadeeswaran.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: Disclosed is a marine antifouling composition for inhibiting formation of a marine biofilm on a submerged surface. The composition comprises a semi-polar bioactive extract obtained from cleaned, shade-dried, and powdered Halimeda gracilis thro...