MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202621006367 A) filed by Piyanshu Sunil Dange on January 22, 2026, for Pithar Yantra For Ayurvedic Pharmaceutical Metal Purification.
Inventors include Piyanshu Sunil Dange; Premraj Sunil Dange; and Gaurav Dongare.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: A modernized Pithar Yantra apparatus for Ayurvedic pharmaceutics, featuring insulated stainless steel construction, integrated programmable heating, automated stirring, spill-proof modular collection, and environmental containment features. This invention substantially enhances the safety, efficiency, reproducibility, and environmental responsibility of the Shodhan (purification) process for metals such as Tin (Vanga), bridging traditional Rasashastra wisdom with contemporary engineering standards and automation for global pharmaceutical applicability
Disclaimer: Curated by HT Syndication.
