Advanced patent searches

If you’re not getting the desired results from your internet search or if you have a complex query that you’d like to have searched by a professional, you can use one of various search service providers who offer customised searches.

Here is a list of search service providers in Switzerland:


ip-search patent searches

The IPI provides patent searches under the label ip-search.


Patent attorneys

On the patent attorneys page you will find information on the expert attorneys' services and various registers for searching for a suitable provider.


Other providers


The following list of search service providers for patent information contains only those businesses which have requested us to include their name. Since we have no objective criteria for including them, this is not a selection. For that reason the IPI cannot provide any information about the service quality and does not guarantee the comprehensiveness or accuracy of the list. Send your comments to: infonot shown@ipito make life hard for spam