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US Trademark Classification

Provision of technical information in the field of building construction 037-1222

提供建筑施工领域的技术信息

Chinese 提供建筑施工领域的技术信息
English Provision of technical information in the field of building construction
Spanish Suministro de información técnica en el ámbito de la construcción de edificios
Term ID
037-1222
Class
37
Type
Services
Status
Active · example of an acceptable identification (X)
Effective date
2016-12-01
Version
10-2016