User guide
Search
The search form will allow you to search the database with a specific search criterion.
You have also the choice to choose between 5 categories of search criteria: variety denomination, species, keyword in patent title, patent number and patent holder.
The search area allows you to enter a search criterion. The criterion * will search all records.
When choosing the category variety denomination, patent title or patent holder you will be allowed to select also a species to further filter your search.

Dropdown menu with all the species
Dropdown menu with all the Varieties
Type a part or a full name of a patent
Type a part or a full number of a patent
Type a part or a full holder of a patent
Click this button to display all the patents for this variety of specie.