MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202637046959 A) filed by Auckland Uniservices Limited on April 13, 2026, for Olefinic Quaternary Ammonium Compounds.

Inventors include Brimble, Margaret; Cameron, Alan J; and Lin, Rolland.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: The invention relates to olefinic quaternary ammonium (OQA) compounds of Formula (I), methods of their synthesis and materials comprising them.

Disclaimer: Curated by HT Syndication.