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US Trademark Classification

Benzidine sulphate 001-1654

联苯胺硫酸盐

Chinese 联苯胺硫酸盐
English Benzidine sulphate
Spanish sulfato de bencidina
Term ID
001-1654
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2013-10-17
Version
10-2013