Skip to main content

US Trademark Classification

Indigo for use as a colorant 002-691

用作着色剂的靛蓝

Chinese 用作着色剂的靛蓝
English Indigo for use as a colorant
Spanish Índigo para usar como colorante
Term ID
002-691
Class
02
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2022-02-17
Version
11-2022

Official English notes

Indigo is acceptable wording; further specification is acceptable, but it is not required.