WIPO - Search International and National Patent Collections

Simple Search

Using PATENTSCOPE you can search 58 million patent documents including 3 million published international patent applications (PCT). Detailed coverage information can be found here (->)

Office:

All

PCT Publication 38/2016 (2016/09/22) is now available. The next publication date is scheduled as follows: Gazette number 39/2016 (2016/09/29). More

Default Search Form
Default Tab Search Form
Interface Language
Skins
Multiple Windows Interface
Tooltip Help
IPC Tooltip Help