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

## UK00004313809 20 December 2025 (11)

Sentinel InstaDose

Class 11
  Apparatus for the inhibition of water scale; water treatment apparatus in domestic or industrial water supply or storage systems; water treatment apparatus in central heating systems; water flushing apparatus; dosing dispensers for use to treat water; dosing valves for use in cooling or heating installations; prepackaged water treatment additives; chemical water treatment additives held in a self-contained unit which is adapted to be readily connected to a central heating system, a cooling system or a water storage system; parts and fittings for all the aforementioned goods.

Sentinel Performance Solutions Limited

Representative: Elizabeth Anne Fenwick