Trademarks | USPTO
Find out how to register and maintain a trademark in the U.S., apply for an international trademark, and about protecting your registered trademark.
Forms to file
2. Declaration of Use and/or Excusable Nonuse of a Mark under Section 8 (File …
Trademark Assignments
Transferring registration ownership, changing owner name. Tools amp; links; …
Search Trademark Database
Before you apply, you should search the USPTO's trademark database …
Laws amp; Regulations
The information provided on this webpage and in this document is not the official …
Check status and view doc…
Check your application status and filing due dates and view records in Trademark …
Protect trademarks
Tools amp; links; Legislative resources. Learn about our current legislative initiatives. …
Checking registration stat…
Due diligence: duty to monitor application and registration status. Trademark …
Hiring a U.S.-licensed attor…
Who is required to hire a U.S.-licensed attorney, what a U.S.-licensed attorney …
Using the Trademark Elect…
The Trademark Electronic Search System (TESS) is a database of every U.S. …
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Patents | USPTO - United States Patent and Trademark Office
USPTO seeks public input through a Request for ments on Director review, Precedential Opinion Panel review, and internal circulation and review of Patent Trial and Appeal Board …
Search for patents | USPTO
2022-8-12ensp;#0183;ensp;The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEast and PubWest and external legacy search tools …
Trademark Electronic Search System (TESS)
Wele to the Trademark Electronic Search System (TESS).This search engine allows you to search the USPTO's database of registered trademarks and prior pending applications to find …
US Patent Full-Text Database Boolean Search - United …
2022-9-6ensp;#0183;ensp;in Field 2: Select years [Help] Patents from 1790 through 1975 are searchable only by Issue Date, Patent Number, and Current US Classification. When searching for specific …
注册美国商标必备技能：如何查询美国商标？ - 知乎
2018-9-7ensp;#0183;ensp;第一步，打开美国商标专利局官网 uspto.gov/ ，点击Trademarks（商标） 下面的“searching trademarks（搜索商标）quot;. 第二步，不用详细阅读，点击“searching trademarks（搜 …
国家知识产权局商标局 中国商标网
2022-8-5ensp;#0183;ensp;2022年8月1日-8月14日商标专用权质权登记公告. 2022/08/17. 国家知识产权局商标局2021年度部门决算. 2022/08/16. 商标数据. 2022年7月地方商标业务受理窗口受理量统计. 2022 …
国家知识产权局商标局 中国商标网
2022-8-23ensp;#0183;ensp;关于领取“商标数字书”的通知202233（总第256批）. 2022/08/29. 2022年度商标集中宣讲活动“商标网上申请”专题课程来啦！. 2022/08/29. 关于领取“商标数字书”的通知 …
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