Trade Mark Journal No.2026/045 6 November 2026

WO0000001944786 (42)

Office of origin: Canada

Date of International Registration:14 September 2026
Date of designation in the UK: 14 September 2026
Image for mark 1944786_TIF ECOFILTER TEK

International priority date claimed: 25 August 2026 (Canada) (2496719)
Class 42
Scientific research, technology development, and consulting services in the field of water filtration, water purification, and surface chemistry; research and development of advanced membrane technologies, ion exchange resins, and smart polymer materials; scientific research relating to charge-switching filtration technologies for the removal of contaminants, including pfas (per- and polyfluoroalkyl substances), from water; consulting and technical advisory services relating to membrane cleaning, fouling mitigation, and regeneration technologies in the field of water purification; research and development of environmentally sustainable filtration solutions for industrial, agricultural, medical, food and beverage, oil and gas, and automotive applications.

Écofiltre Tek inc.

Representative: YULEX, AVOCATS ET STRATÈGES, S.E.N.C.R.L., 401-417 Rue Saint-Pierre, MONTRÉAL QC H2 Y2M4 Montréal QC H2 Y2M4, CANADA