MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202311083823 A) filed by Amity University, Noida, Uttar Pradesh, on Dec. 8, 2023, for 'a robot assistant for medical assistance with nlp and slam technologies and working method thereof.'

Inventor(s) include Shuchi Sethi; and Alka Chaudhary.

The application for the patent was published on June 13, under issue no. 24/2025.

According to the abstract released by the Intellectual Property India: "The present invention describes a method to transform cow dung into the wall paint by using natural materials and composition thereof. In the present invention, it is proposed that the old cow dung can be used as wall paint by transforming it using natural ingredients. The cow dung will be crushed, and ground followed by sieving it to remove the large particles. This powdered form of cow dung will be mixed with black soil to provide strengthening. Cow urine will be used to convert this cow dung powder into liquid paint. Cow urine should be boiled first to remove the gases before adding it to the cow dung powder and black soil. Leaf extract of neem (Azadirachta Indica) and milkweed (Calotropis gigantea) will be added to this solution which will act as a natural pest repellent. To add different colors to the paint, natural materials like turmeric powder (Yellow) and leaf extract (Green) will be added. Moringa (Moringa oleifera) tree gum and neem (Azadirachta Indica) tree gum will be used as binding material for the paint. Flower extract i.e., rose, jasmine, lavender, lily may be added to the paint for pleasant odour."

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