# Trade Mark Journal No.2026/020 15 May 2026

## WO0000001915411 (11,37,42)

Office of origin: European Union Intellectual Property Office (EUIPO)

Date of International Registration:3 March 2026
Date of designation in the UK: 3 March 2026

International priority date claimed: 10 September 2025 (European Union Intellectual Property Office (EUIPO)) (019244559)

Class 11
  Apparatus for the separation or purification of industrial process gases on an adsorptive basis under the generation of alternating pressure conditions, in particular for the production of gaseous hydrogen, carbon dioxide, helium, oxygen, nitrogen, carbon monoxide, hydrocarbons with 2 to 5 carbon atoms, in particular methane, aromatic carbons, in particular with more than six carbon atoms, and water; adsorption modules for industrial process gases with pressure regulators; industrial adsorption plants with pressure-build-up; apparatus for the purification or the separation of industrial process gases on an adsorptive basis under the generation of alternating temperature and/or pressure conditions, in particular for the production of gaseous hydrogen, carbon dioxide, helium, oxygen or nitrogen, carbon monoxide, hydrocarbons with 2 to 5 carbon atoms, in particular methane, aromatic carbons, in particular with more than six carbon atoms, and water; industrial adsorption plants for process gases with adsorption modules and apparatus for temperature regulation of gases.
Class 37
  Installation, cleaning, repair, maintenance work for machines and apparatus for the separation or purification of industrial process gases on an adsorptive basis, in particular installation of spare parts, removal and exchange of adsorber materials, commissioning, retrofitting, and conducting of the aforesaid work at the location of the aforesaid machines and apparatus.
Class 42
  Development, design, inspection, testing of function and technological consultancy services for machines and apparatus for the separation or purification of industrial process gases on an adsorptive basis, in particular operational optimization.

Linde GmbH

Representative: Becker Kurig & Partner Patentanwälte mbB, Bavariastr. 7, 80336 München, GERMANY