US Trademark Classification US19 Building materials 大理石奖品杯（019-1660） Class 19 大理石奖品杯 019-1660 Chinese 大理石奖品杯 English Prize cups made of marble Term ID 019-1660 Class 19 Type Goods Status Active · added, not since modified (A) Effective date 2024-06-20 Version 12-2024