WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Simple Search maximize
Using PATENTSCOPE you can search 37 million patent documents including 2.5 million published international patent applications (PCT). Detailed coverage information can be found here (->)


Office:



Next free webinar: How to make the most of the IPC using the PATENTSCOPE search system? October 28 or 30: http://www.wipo.int/patentscope/en/webinar/