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US Trademark Classification

Development, maintenance and updating of a telecommunication network search engine 042-731

电信网络搜索引擎的开发、维护和更新

Chinese 电信网络搜索引擎的开发、维护和更新
English Development, maintenance and updating of a telecommunication network search engine
Spanish Desarrollo, mantenimiento y actualización de un motor de búsqueda de redes de telecomunicaciones
Term ID
042-731
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002