# Trade Mark Journal No.2026/032 7 August 2026

## WO0000001918315 (7,9,37,40,42,45)

Office of origin: United States of America

Date of International Registration:10 December 2025
Date of designation in the UK: 10 December 2025

International priority date claimed: 11 June 2025 (United States of America) (99229343)

Class 7
  Machines and machine modules for injection of CO2 into carbon storage sites for carbon sequestration; surface machine modules for use in carbon sequestration; machines, machine tools, and machine modules for sampling of fluids from injection wells and monitoring wells for carbon sequestration; machines and machine tools for use in carbon sequestration, namely, casing, liners, cement, plugs, valves being machine parts, packers, and perforating guns; downhole sampling tools for collection of fluid samples from wellbores; machine tools and machine components for use in wellbores for carbon sequestration and monitoring of carbon storage sites.
Class 9
  Software for carbon sequestration processes and monitoring of injected carbon; features of software for carbon sequestration processes and workflows; computer hardware for controlling carbon sequestration processes and workflow; scientific, measuring, detecting and monitoring apparatus and instruments for use in carbon capture and storage systems; Scientific, measuring, detecting and monitoring apparatus and instruments for use in carbon capture and sequestration systems; monitoring systems for use in carbon sequestration, namely monitoring and detection of leaks from carbon storage sites.
Class 37
  Construction, repair, and maintenance of wells for use in carbon sequestration; well drilling services for carbon sequestration; reworking of oil and gas wells for repurposing and use in carbon sequestration; well completion services, namely, construction of wells for injection of CO2 for carbon sequestration; well completion services for carbon sequestration, namely, construction of wells for monitoring of stored CO2.
Class 40
  Carbon sequestration services for others; consulting and advisory services in the field of carbon sequestration technology and processes; treatment and processing services for carbon sequestration via wellbores; wellbore stimulation and treatment; treatment and processing of gases and natural gas condensates for carbon sequestration.
Class 42
  Consulting services in the field of geological sequestration of carbon; technical consulting services in the field of carbon sequestration; developing and providing of monitoring, measurement, and verification (MMV) plans for carbon storage sites; implementation of MMV plans with front end engineering designing of carbon storage sites; screening and evaluation of carbon storage sites; evaluation of geological sites and subsurface formations for carbon storage; design services in the field of injection wells for carbon sequestration and storage; engineering services for well integrity assessment of carbon storage sites; providing dynamic modeling and quantitative risk assessments of storage sites for carbon storage operations; consulting and advisory services for mitigating risks associated with carbon storage; design of wells for injection of CO2 for carbon sequestration; design of wells for monitoring of stored CO2.
Class 45
  Regulatory compliance consulting and advisory services regarding monitoring, measurement, and verification (MMV) plans for carbon storage sites; regulatory compliance consulting and advisory services in the field of carbon sequestration.

Schlumberger Limited (Schlumberger N.V.)

Representative: Marks & Clerk LLP, 15 Fetter Lane London EC4A 1BW UNITED KINGDOM