---
id: "trademark-plus-50"
kind: "glossary-term"
title: "Trademark +50"
language: "zh-Hans"
category: "权利保护与争议"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/trademark-50/"
translations:
  en: "https://tldlog.com/glossary/trademark-plus-50/"
  es: "https://tldlog.com/es/glosario/trademark-50/"
  de: "https://tldlog.com/de/glossar/trademark-50/"
  fr: "https://tldlog.com/fr/glossaire/trademark-50/"
  it: "https://tldlog.com/it/glossario/trademark-50/"
  pt-BR: "https://tldlog.com/pt/glossario/trademark-50/"
  ru: "https://tldlog.com/ru/glossariy/trademark-50/"
---

# Trademark +50

商标信息交换中心的一个选项，允许商标所有人在一条商标记录中额外添加最多50个标签。每个标签都必须曾在所有者胜诉的UDRP案件或法院判决中被认定为滥用。这些标签会触发商标声明通知，但不享有优先注册期权利。

## 相关术语

- [TMCH](https://tldlog.com/zh/cihui/tmch/)
- [商标声明服务](https://tldlog.com/zh/cihui/shangbiao-shengming-fuwu/)
- [UDRP](https://tldlog.com/zh/cihui/udrp/)
- [错拼域名抢注](https://tldlog.com/zh/cihui/cuopin-yuming-qiangzhu/)
- [优先注册期](https://tldlog.com/zh/cihui/youxian-zhuceqi/)