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US Trademark Classification

计算机软件研究与开发 042-1111

Chinese 计算机软件研究与开发
English Research and development of computer software
Spanish Investigación y desarrollo de software informático
Term ID
042-1111
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
2007-11-29
Version
09-2007