# Trade Mark Journal No.2026/031 31 July 2026

## WO0000001914135 (1,4,11,37,39,40,42)

Office of origin: Switzerland

Date of International Registration:15 January 2026
Date of designation in the UK: 15 January 2026

International priority date claimed: 30 July 2025 (Switzerland) (837021)

Class 1
  Chemical products for use in industry and science; waste water treatment chemicals for industrial use; chemical products derived from the treatment of waste water and waste and their derivatives; chemical derivatives of renewable gas molecules and chemicals recovered from waste such as phosphorus, nitrogen, calcium, magnesium, potassium and heavy metals.
Class 4
  Industrial oils and greases, lubricants, fuels and combustibles; biocarburants; gas as fuel; biogas; renewable gases obtained from waste treatment, particularly by hydrothermal gasification.
Class 11
  Apparatus and installations for water purification and waste treatment; apparatus and installations for water purification and waste treatment by hydrothermal gasification; installations for waste water treatment, sludge treatment or treatment of wet waste; hydrothermal gasification installations.
Class 37
  Construction, installation, servicing and repair of machines and equipment for waste treatment, including by hydrothermal gasification; services in the field of construction, installation, servicing and repair of machines and equipment for waste water treatment, sludge treatment or treatment of wet waste; services for construction, installation, servicing and repair of machines and equipment for waste water treatment, sludge treatment or treatment of wet waste by hydrothermal gasification.
Class 39
  Transport; packaging and storage of materials derived from waste and treatment of waste by hydrothermal gasification; services for logistics, delivery and distribution of raw materials derived from waste and their treatment by hydrothermal gasification; waste recovery; collection and/or transport of municipal and industrial waste and their derivatives before and after hydrothermal gasification treatment.
Class 40
  Treatment and processing of recycled materials; recycling, waste treatment and energy recovery services; processing and treatment of recycled materials by hydrothermal gasification; upcycling [waste recycling]; rental of waste treatment machines and equipment, and the provision of information relating thereto; provision of information with respect to water and waste treatment in connection with hydrothermal gasification; waste stream treatment services for energy and nutrient recovery; water and waste treatment services; environmental remediation services.
Class 42
  Scientific and technological services as well as research and design services relating thereto; engineering and environmental consulting in the field of hydrothermal gasification; feasibility studies, technical advice and environmental assessments in the field of hydrothermal gasification; technological services and design with respect to hydrothermal gasification; environmental testing and inspection services.

TreaTech SA

Representative: reuteler & cie SA, Chemin de la Vuarpillière 29, CH-1260 Nyon, SWITZERLAND