Intellectual Property India Publishes Patent Application for 'Valorization Of Waste Lime Sludge For Manufacturing Compostable Bioplastic Based Products/Articles' Filed by Pakka Impact Ltd.

MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202311068379 A) filed by Pakka Impact Ltd., Kanpur, Uttar Pradesh, on Oct. 11, 2023, for 'valorization of waste lime sludge for manufacturing compostable bioplastic based products/articles.'

Inventor(s) include Dr. Anshu Anjali Singh; Dr. Indranil Chakraborty; Dr. Ramjee Subramanian; and Sagar Shejwalkar.

The application for the patent was published on July 25, under issue no. 30/2025.

According to the abstract released by the Intellectual Property India: "The present disclosure discloses a method (300) of manufacturing compostable bioplastic based articles. The method (300) comprising drying (301) lime sludge to remove the moisture content, the lim...