# Trade Mark Journal No.2025/046 14 November 2025

## WO0000001871382 (9,37,42)

Office of origin: Norway

Date of International Registration:7 July 2025
Date of designation in the UK: 7 July 2025

International priority date claimed: 4 July 2025 (Norway) (202507785)

Class 9
  Apparatus and instruments for transferring information acoustically, for use in connection with oil, gas, condensate and water wells, well bores and boreholes.
Class 37
  Installation, maintenance and repair of apparatus and instruments for transferring information acoustically, for use in connection with oil, gas, condensate and water wells, well bores and boreholes.
Class 42
  Monitoring of well barriers, monitoring of well noise; analysis of signals from well barriers and well noise; the aforementioned services in connection with oil, gas, condensate and water wells, well bores and boreholes.

Archer (UK) Limited

Representative: Harrison IP Limited, Mereside, Alderley Park, Congleton Road, Nether Alderley Macclesfield SK10 4TG UNITED KINGDOM