US Trademark Classification US16 Paper and stationery 邮票盒（016-1115） Class 16 邮票盒 016-1115 Chinese 邮票盒 English Stamp cases Spanish Estuches de sellos Term ID 016-1115 Class 16 Type Goods Status Active · added, not since modified (A) Effective date 2004-07-20 Version 08-2002