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US Trademark Classification

Environmental engineering services 042-3638

环境工程服务

Chinese 环境工程服务
English Environmental engineering services
Spanish Servicios de ingeniería ambiental
Term ID
042-3638
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
2026-01-29
Version
13-2026

Official English notes

Engineering is acceptable wording; further specification is acceptable, but it is not required.