# Trade Mark Journal No.2026/002 9 January 2026

## WO0000001892286 (6,7,9,11,19,22,40,42,44)

Office of origin: Canada

Date of International Registration:3 October 2025
Date of designation in the UK: 3 October 2025

International priority date claimed: 22 April 2025 (Canada) (2393909)

Class 6
  Fish cages of metal for commercial use; fish cage systems made of metal, for commercial use; pre-fabricated houses made of metal for aquaculture; modular metal animal houses for aquaculture; mooring equipment for aquaculture systems, namely, mooring buoys, mooring cables, mooring chain, shackles, thimbles, master links, mooring rings, connection plates, and anchors.
Class 7
  Apparatus for aerating water; aerators [machines] in the field of aquaculture; apparatus for oxygenating water; oxygen generator plants for the aquaculture industry; injectors; gas compressors; aquaculture aeration and oxygen diffusion systems comprising flow meters, integrated regulators, manifolds, fluid pumps, air blowers, air compressors, air diffusers, oxygen diffusers and surface aerators.
Class 9
  Monitoring devices for the aquaculture industry used to monitor dissolved oxygen and temperature; oxygen regulators; fluid flow meters; chemical reactors; oxygen monitors, not for medical purposes.
Class 11
  Water treatment unit for aerating and circulating water; adsorption apparatus for generating oxygen; adsorption apparatus for generating gas; oxygen generator for processing water by increasing oxygen content in the water; oxygen generators for industrial purposes; gas generation plants for industrial purposes; oxygen concentrators for industrial purposes; apparatus for the purification of gas; aeration apparatus; diffusers for aquaculture; oxygen diffusers; air diffusers; bubble diffusers; injectors in the field of aquaculture; oxygen injectors; feeding systems for aquaculture; oxygenation systems for aquaculture; aeration systems for aquaculture; apparatus for oxygenating water.
Class 19
  Pre-fabricated houses, not of metal, for aquaculture; modular animal houses, not of metal, for aquaculture.
Class 22
  Net pens for fish farming; mooring ropes for aquaculture systems; mooring straps for aquaculture systems.
Class 40
  Custom manufacture of specially adapted parts and equipment for the aquaculture industry, namely, gas compressors, oxygenation systems, aeration systems, water treatment units, diffusers, injectors, air and oxygen diffusion systems, oxygen generator plants, adsorption apparatus for generating oxygen, oxygen concentrators, feeding systems, oxygen and temperature monitors, mooring equipment, pre-fabricated and modular animal houses, fish cages and net pens for fish farming.
Class 42
  Engineering; design, engineering, research, development and testing services in the field of aquaculture.
Class 44
  Aquaculture services; fish farming services; technical consultation in the fields of feeding and raising fish, shrimp and other farm-raised marine life; rental of aquaculture equipment; lease of aquaculture equipment; technical consultation in the field of aquaculture.

Poseidon Ocean Systems Ltd.

Representative: OYEN WIGGS GREEN & MUTALA LLP, 480-THE STATION, 601 WEST CORDOVA STREET, VANCOUVER BRITISH COLUMBIA V6B 1G1, CANADA