# Trade Mark Journal No.2026/006 6 February 2026

## UK00004321062 8 January 2026 (1,11)

SPECTRUM Twist-Lock

Class 1
  Water decalcifying products; Water purifying agents; Chemicals for use in the purification of water; Water purifying chemicals; Water softening chemicals; Water softening preparations; Water softening substances; Water testing chemicals; Water treatment agents; Water treatment chemicals; Water treatment preparations; Water treatment substances; Chemical compounds for use in removing solids from water in filtration.
Class 11
  Water filtration apparatus; Aquarium filtration apparatus; Water filtration installations; Cartridge filtration units [water treatment equipment]; Membranes for the filtration of water; Appliances for water filtration [other than machines]; Membrane filtration units for water treatment apparatus; Reverse osmosis filtration units [water treatment equipment].

Fileder Filter Systems Ltd