US Trademark Classification US16 Paper and stationery 纸质桌垫（016-3296） Class 16 纸质桌垫 016-3296 Chinese 纸质桌垫 English Paper tablemats Term ID 016-3296 Class 16 Type Goods Status Active · added, not since modified (A) Effective date 2021-07-22 Version 11-2021