A logical way to search for patents online is to use the websites of the United States Patent and Trademark Office, the European Patent Office, the World Intellectual Property Organization and IP Australia. These website... More »

www.reference.com Government & Politics Public Records

Look up a patent number on the U.S. Patent and Trademark Office website. If you know the patent number and need information such as the inventor's name, description of the invention and patent title, use the USPTO Patent... More »

A number of websites offer a free patent search tool, including Free Patents Online (freepatentsonline.com) and the United States Patent and Trademark Office (uspto.gov). Free patent searches are a good way for inventors... More »

www.reference.com History Inventions

You can look up patents by number on the United States Patent and Trademark Office, or USPTO, website. The website is located at USPTO.gov, and you can find the USPTO Patent Search tool in the Patents tab under the home ... More »

www.reference.com Government & Politics Public Records

The United States Patent and Trademark Office features a variety of online searching tools that allow anyone to search through patent information without cost. The full-text patent search tool contains patents dating bac... More »

www.reference.com Government & Politics Public Records

Because Haiti is a contracting party to the Berne Convention for the Protection of Literary and Artistic Works, member countries such as the United States must protect the copyrights of its artistic works the same way th... More »

www.reference.com Government & Politics Crime

Patent numbers can be found through the United States Patent and Trademark Office. Local Patent and Trademark Centers allow the public to schedule time to access the online database for both PubWEST and PubEAST, versions... More »

www.reference.com Government & Politics Public Records