Intellectual Property India Publishes Patent Application for Horology Component Coloured By Interference Effect

MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202544127414 A) filed by Nivarox-Far S. A. on December 16, 2025, for Horology Component Coloured By Interference Effect.

Inventors include Bailat, Julien; and Cusin, Pierre.

The application for the patent was published on June 26, 2026, under issue no. 26/2026.

Abstract: The invention relates to a horology component comprising a substrate (2), a first interference layer (4) in direct or indirect contact with the substrate (2) and a second interference layer (3) covering the first interference layer (4), said first interference layer (4) being characterised in that it has a thickness comprised between 3 nm and 250 nm and in that it is made of a first...