Intellectual Property India Publishes Patent Application for Method And Unit For Applying Opening Devices On A Web Of Packaging Material

MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647125270 A) filed by Tetra Laval Holdings & Finance S. A. on October 21, 2026, for Method And Unit For Applying Opening Devices On A Web Of Packaging Material.

Inventors include Giovanardi, Fabio; Bellucci, Lauro; Verardi, Angelo; and Stagliano, Armando.

The application for the patent was published on October 30, 2026, under issue no. 44/2026.

Abstract: There is described a method for applying opening devices (2) at predetermined areas (3) of a web (4) of packaging material including a plurality of web portions (4a), the method comprising the steps of feeding the web (4) through an application station (6) by feeding one web portion (4a) at a time...