# Trade Mark Journal No.2025/024 13 June 2025

## WO0000001855898 (1)

Office of origin: United States of America

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

The word E-GRADE above the word AMINES inside two broken circles.

International priority date claimed: 7 March 2025 (United States of America) (99072368)

Class 1
  Chemicals for use in the manufacture of microchips, circuit boards, wafer level packaging, displays, and other electronic articles of the same type; chemicals, namely, amines, amine derivatives, carbonates, alcohols, solvents, and glycols for use in the electronics industry.

Huntsman Petrochemical LLC

Representative: John C. Cain Munck Wilson Mandala, LLP, 1330 Post Oak Blvd., STE 2850, Houston TX 77056, UNITED STATES OF AMERICA