Search patents

By Patent Number

Search our on-line patents register by patent or publication number for the current status or complete status history of a patent application or a granted patent.

By Publication

This enables you to search for and download newly published, granted or corrected patents which are added on a weekly basis on the day of publication (usually every Wednesday).

Using the EPO search Database "esp@cenet”

This enables you to search the European Patent Office (EPO) database for patents using keywords, published or application numbers or classification data.

By Supplementary Protection Certificate (SPC) number

Searching for an SPC using either the SPC number or patent number