MUMBAI, India, April 25 -- Intellectual Property India has published a patent application (202517032694 A) filed by Firmenich Sa, Satigny, Switzerland, on April 2, for 'perfuming compositions comprising a 2-(alkylsulfonyl)octan-4-one.'

Inventor(s) include Fieber, Wolfgang; and Herrmann, Andreas.

The application for the patent was published on April 25, under issue no. 17/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to a perfuming composition comprising a 2-(alkylsulfonyl)octan-4-one compound of formula (I) and an oil phase comprising at least one perfumery raw material, wherein the compound of formula (I) is present in the perfuming composition in an amount of at least 5 wt.%...