# Trade Mark Journal No.2026/013 27 March 2026

## WO0000001892348 (7)

Office of origin: United States of America

Date of International Registration:21 November 2025
Date of designation in the UK: 21 November 2025

International priority date claimed: 6 November 2025 (United States of America) (99483888)

Class 7
  Semiconductor manufacturing machines; semiconductor substrates manufacturing machines; semiconductor wafer processing equipment; semiconductor wafer processing machines; replacement parts and fittings for all of the aforementioned goods; machine parts, namely, etch chambers sold as an integral part of semiconductor manufacturing machines; machine parts, namely, processing chambers sold as an integral part of semiconductor manufacturing machines; semiconductor manufacturing machine parts, namely, processing chambers; semiconductor manufacturing machine parts, namely etch chambers.

Lam Research Corporation

Representative: Duy Thai Gamma Law, P.O. Box 136, San Francisco CA 94104, UNITED STATES OF AMERICA