答：一份合格的“使用证据”必须是您在商业中如何使用商标的真实范例（不是模型或设计稿）；显示与您申请中列出的商品或服务一起使用的商标；描绘与您图纸上完全相同的商标；显示您自己的使用（而非他人的使用）；根据您的商品或服务，是适当的证据类型；显示商标以一种能直接关联到商品或服务的方式使用；显示商标以一种能让消费者将其视为来源指标的方式使用；包含网页的URL和访问日期；并且以正确的电子文件格式附加。
A: An acceptable specimen must be a real example of how you use your trademark in commerce; show your trademark used with the goods or services listed in your application; depict the same trademark as shown on your drawing; show your use of your trademark (not use by someone else); be an appropriate type of specimen based on whether you have goods or services; show your trademark used in a way that directly associates the mark with the goods or services; show your trademark used in a way that consumers would perceive it as a source indicator; include the URL and date you accessed or printed the webpage in your submission; and be attached to TEAS forms in an accepted file format.