Pat's Patent Links
The following are some sites I have found which deal with Patents and Patent Searching.
If you have any further questions, please E-mail me
U.S. Patent & Trademark Office
The Government's offical site. Has general information on patents and trademarks, searching of patents, and
the listing of classifications
Patent Cafe
Interesting site about patents, invention marketing, etc.
Patent Resources on the Internet
Another site for links to patent related sites.
Patent Searches
A site which describes searching of patents
Patent Searching on the WWW
Site to help you searching patents using the Web.
STO's Internet Patent Search System
Delphion Patent Server Home Page
Delphion's (formely IBM's) patent site with searching and images of patents from about 1980 to recently.
Inventors' Resource
Information from Inventors