Patent and Trademark Information

• U.S. Patent and Trademark Office Basic news, free patent searches.

• Derwent Patent and Scientific Information

• Inventnet Advice, forms, patent attorney referrals, newsletter for inventors.

• The Invention Dimension News, surveys, resources and links. Archive of "Inventors of the Week" is searchable by invention.

• The Patent & License Exchange, Inc. e-business marketplace for intellectual property rights.

• MicroPatent Patent and Trademark information World-wide online patent retrieval.

• Wacky Patent of the Month Some of the more bizarre ideas from the past.

• Software Patent Institute

• Delphion

• IntellectualLawFirms.com legal website dedicated to educating the public on Intellectual Property and guiding the public to legal representation in your area.