US Trademark Classification US16 Paper and stationery 卡纸防滴垫（016-3627） Class 16 卡纸防滴垫 016-3627 Chinese 卡纸防滴垫 English Drip mats made of card Term ID 016-3627 Class 16 Type Goods Status Active · added, not since modified (A) Effective date 2024-03-21 Version 12-2024