US Trademark Classification US02 Paints and varnishes 阻燃颜料（002-682） Class 02 阻燃颜料 002-682 Chinese 阻燃颜料 English Fire retardant pigments Term ID 002-682 Class 02 Type Goods Status Active · added, not since modified (A) Effective date 2022-02-17 Version 11-2022