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US Trademark Classification

Liquified biomethane 004-639

液化生物甲烷

Chinese 液化生物甲烷
English Liquified biomethane
Spanish Biometano licuado
Term ID
004-639
Class
04
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2022-04-21
Version
11-2022

Official English notes

Biomethane is also called "renewable natural gas." Biomethane is classified in Class 4 because "fuels" is in the Nice Class 4 Heading. Methane is the main chemical component of natural gas. Methane appears in the Nice Alphabetical List in Class 1 because "Chemicals for use in industry" is in the Nice Class 1 Heading.