Intellectual Property India Publishes Patent Application for Valorization Of Eggshells As Low-Cost Carbon Source Towards Cost-Effective Production Of Rhamnolipid Biosurfactant

MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202631066471 A) filed by Assam Down Town University on May 27, 2026, for Valorization Of Eggshells As Low-Cost Carbon Source Towards Cost-Effective Production Of Rhamnolipid Biosurfactant.

Inventors include Kaustuvmani Patowary; and Partha Pratim Dutta.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: ABSTRACT “ A SYNTHETIC THREE-DIMENSIONAL (3D) PRINTED CORNEAL SCAFFOLD FOR REGENERATIVE CORNEAL REPAIR AND A METHOD THEREOF” The present invention relates to valorization of eggshells as low-cost carbon source towards cost-effective production of rhamnolipid biosurfactant. The invention provides a proces...