US Trademark Classification US16 Paper and stationery 毡尖笔（016-1094） Class 16 毡尖笔 016-1094 Chinese 毡尖笔 English Felt-tip pens Spanish rotuladores Term ID 016-1094 Class 16 Type Goods Status Active · added, not since modified (A) Effective date 2004-07-20 Version 08-2002