MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641057551 A) filed by Srm Dental College Ramapuram on May 06, 2026, for Dual-Functional Anthocyanin-Based Oral Strips For Ph-Responsive Teeth Whitening.
Inventors include Dr Surekha Ramachandran; Dr S Nirmala; Monicasree M J; Pooja A; Shreya R; and Priyanka Bhura.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention relates to smart gelatin-based oral strips configured for simultaneous oral pH monitoring and pH-regulated teeth whitening. Conventional whitening strips release bleaching agents continuously iirespective of oral pH, leading to enamel erosion, dentinal sensitivity, and...