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US Trademark Classification

Biofuel 004-253

生物燃料

Chinese 生物燃料
English Biofuel
Spanish Biocombustible
Term ID
004-253
Class
04
Type
Goods
Status
Active · example of an acceptable identification (X)
Effective date
2010-07-01
Version
10-2013

Official English notes

09-26-2013: Status of entry changed from "A"-Added to "X"-Example.