Information about Patents
NexisUni Patent Search
The Patents search form is located by clicking 'Menu' on the top left-hand side of the page and selecting 'Patent'. On the Patents search form, you can perform such tasks as:
Patent Searching Online
All patents issued in the United States (1790 - current) are searchable from the USPTO's website. There are several other databases that contain this information with different search engines and output features. You may want to explore searching with several of the interfaces to make your search comprehensive.