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US Trademark Classification

Chemicals for use in the oil refining industry 001-2566

炼油工业用化学品

Chinese 炼油工业用化学品
English Chemicals for use in the oil refining industry
Spanish Productos químicos para uso en la industria de refinación de petróleo
Term ID
001-2566
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2025-06-19
Version
12-2025