问：我需要做什么来维持我的注册？ Q: What do I need to do to keep my registration alive?
答：您必须：继续在跨州商业活动中使用您的商标；在规定时间向我们提交您的注册维护文件并支付所需费用；并保持您的通信信息更新。
A: You must: continue to use your trademark in interstate commerce; file your registration maintenance documents with us and pay the required fees, at the required times; and keep your correspondence information updated.
博客ID：20251103-1576
博客创建者：北京君宣知识产权代理事务所(普通合伙)