US Trademark Classification US44 Medical, beauty and agricultural services 清除树桩服务（044-3339） Class 44 清除树桩服务 044-3339 Chinese 清除树桩服务 English Tree stump removal services Term ID 044-3339 Class 44 Type Services Status Active · added, not since modified (A) Effective date 2026-03-11 Version 13-2026