MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202547079706 A) filed by Koch-Glitsch, Lp, Kansas, U.S.A., on Aug. 22, for 'vapor-liquid contact tray with cans and swirlers in the cans and method.'

Inventor(s) include Nieuwoudt, Izak; and Griesel, Charles A.

The application for the patent was published on Sept. 12, under issue no. 37/2025.

According to the abstract released by the Intellectual Property India: "A contact tray is provided with a tray deck and dividing walls which isolate an upstream side of one or more cans on the tray from a downstream side of the cans. A tunnel extends into the upstream side of each can from the tray deck to deliver liquid from the tray deck onto a lower swirler...