MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202541121046 A) filed by Kalasalingam Academy Of Research And Education, Virudhunagar, Tamil Nadu, on Dec. 3, 2025, for 'intelligent iot-ai system for real-time detection and blockchain-secured management of industrial sewage mixing.'

Inventor(s) include K Karthick Deepan; Dr. L Muthulakshmi; Dr. P. Deepalakshmi; and Dr. P. Chinnasamy.

The application for the patent was published on Feb. 6, under issue no. 06/2026.

According to the abstract released by the Intellectual Property India: "This invention relates to an intelligent loT-AI system for real-time detection and blockchain-secured management of industrial sewage mixing, it typically includes a fruit peel waste (1), a propylene glycol (2), a vegetable glycerin (3), a lecithin (4), a water (5), a grinding (6), and a filtration medium (7). The advantages of this invention include extended shelf life, reduced food spoilage and waste, decreased reliance on synthetic coatings and plastic packaging, cost-effectiveness through waste utilization, and promotion of circular economy principles. Applications of this sustainable edible wax coating include post-harvest preservation of fresh produce, extending the shelf life of fruits and vegetables in supermarkets and storage facilities, and enabling safer transport for the food export industrieso."

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