Intellectual Property India Publishes Patent Application for 'Development Of Fruit-Based Bio-Indicator Strips For Ph And Food Spoilage Detection' Filed by Harini Sri. R; Lfa S. A; Indhu Harini R; and Priyadharshini B

MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202541134236 A) filed by Harini Sri. R; Lfa S. A; Indhu Harini R; and Priyadharshini B, Coimbatore, Tamil Nadu, on Dec. 31, 2025, for 'development of fruit-based bio-indicator strips for ph and food spoilage detection.'

Inventor(s) include Harini Sri. R; Ifa S. A; Indhu Harini R; and Priyadharshini B.

The application for the patent was published on Feb. 27, under issue no. 09/2026.

According to the abstract released by the Intellectual Property India: "Food spoilage is a major global concern that leads to economic loss and serious health risks. One of the important indicators of food spoilage is the change in pH caused by microbial growth. In this p...