US Trademark Classification US25 Clothing, footwear and headwear 热身服（025-779） Class 25 热身服 025-779 Chinese 热身服 English Warm up suits Spanish Trajes de calentamiento Term ID 025-779 Class 25 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997