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US Trademark Classification

Bacteriological research and testing 042-14

细菌学研究和测试

Chinese 细菌学研究和测试
English Bacteriological research and testing
Spanish Investigación y pruebas bacteriológicas
Term ID
042-14
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
1991-04-02
Version
07-1997