CrazyPatents.com
Examples of wacky and crazy patents that have been issued to inventors throughout the years.
http://www.crazypatents.com/
Fishing Patents
Examples of patents related to fishing, sorted into categories.
http://www.fishingpatents.com/
Free Inventors Help
Information on obtaining a patent, patent searches, finding legal advice, industrial designing, prototyping, manufacturing, marketing, pitfalls to avoid, inventor organizations and resource links
http://www.freeinventorshelp.com/
Free Patents Online
Searchable summaries of U.S. patents.
http://www.freepatentsonline.com/
Freshpatents.com
Listing of recent US patent applications with keyword monitoring and RSS feeds.
http://www.freshpatents.com/
HowStuffWorks: How Patents Work
Easy to read illustrated narratives that provides basic information on patents, what they are, how they work and how an inventor goes about getting one.
http://www.howstuffworks.com/patent.htm
Intellogist
Detailed evaluations, comparisons, and ratings of patent search systems, with patent search tools by country and categorized by technology.
http://www.intellogist.com/
Invents Company, LLC
A free resource for intellectual property (patents) tips and advice.
http://www.invents.com/
InvestinIP.com
Offers information on patent basics, patent exchange, monetization, divestment, investment, acquisition and IP policy.
http://www.investinip.com/
Ius mentis
Concise primers, answers to frequently asked questions, and articles on patents and other intellectual property rights, aimed at people with a background in information and communication technology.
http://www.iusmentis.com/
Patent Alert
Providing email updates about inventions recently patented in the United States.
http://www.patentalert.com/
Patent Genius
Full text and information on U.S. patents since 1976, available by category, class, inventor or holder.
http://www.patentgenius.com/
Patent Search Information Site
Introductory guide to patent information and the conduct of searches.
http://www.patent-search-information.com/
Patents.com
Patent search service.
http://www.patents.com/
Patents4Technologies
Overview of United States patent law with reference to court rulings.
http://www.patents4technologies.com/PatentLaw.htm
Peer to Patent
Patent review project affiliated with the United States Patent and Trademark Office where patent applicants submit applications for review by industry peers.
http://www.peertopatent.org/
Software Patent Institute
Nonprofit corporation formed to provide courses and prior art about software technology to help improve the patent process.
http://www.spi.org/
Strategy Patent, LLC
Information on the creation and valuation of intellectual property assets, particularly patents. From Coleman Sudol LLP.
http://www.patentassets.com/
Tyson Wilde - Inventor Basics
Basic patent information for inventors.
http://www.inventorbasics.com/
