US Trademark Classification US16 Paper and stationery 纸袋（016-1487） Class 16 Paper bags 016-1487 纸袋 Chinese 纸袋 English Paper bags Spanish Bolsas de papel Term ID 016-1487 Class 16 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997