CHANGHUA CHEMICAL TECHNOLOGY CO., LTD. Trademark Portfolio

Portfolio Overview

Top Classes

Class 001 (Chemicals)

Recently Registered Marks

• CHANGHUA — registered 2024-10-01
• HC — registered 2020-03-31

Recently Filed Applications

• HICLAIM — filed 2025-09-25 (Pending)
• CARNOL — filed 2025-09-25 (Pending)
• CHANGHUA — filed 2023-01-06 (Registered)
• HC — filed 2019-08-09 (Registered)

Top Marks

• CHANGHUA — Registered
• HC — Registered
• HICLAIM — Pending
• CARNOL — Pending

Related

• TTAB activity for CHANGHUA CHEMICAL TECHNOLOGY CO., LTD.
• Search marks by CHANGHUA CHEMICAL TECHNOLOGY CO., LTD.
• Free USPTO trademark search