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US Trademark Classification

Diphenylmethane 001-321

二苯甲烷

Chinese 二苯甲烷
English Diphenylmethane
Spanish Difenilmetano
Term ID
001-321
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002