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CrazyPatents.com - http://www.crazypatents.com Examples of wacky and crazy patents that have been issued to inventors throughout the years.

Delphion Intellectual Property Network - http://www.delphion.com A premier site for searching, viewing, and analyzing patent collections worldwide.

European Intellectual Property Association - http://www.eipa-patents.org Online access to inventions and patent information

Find That Patent by Dream Ratings - http://www.findthatpatent.com/ Searchable database of U.S. patents, abstracts and claims.

Fishing Patents - http://www.fishingpatents.com Examples of patents related to fishing, sorted into categories.

Free Patents Online - http://www.freepatentsonline.com/ Searchable summaries of U.S. patents.

Freshpatents.com - http://www.freshpatents.com/ Listing of recent US patent applications with keyword monitoring and RSS feeds.

Google Patent Search - http://www.google.com/patents Search more than seven million U.S. patents.

HowStuffWorks: How Patents Work - http://www.howstuffworks.com/patent.htm Easy to read illustrated narrative that provides basic information on patents, what they are, how they work and how an inventor goes about getting one.

http://thomas.loc.gov/cgi-bin/query/r?c104:patent - http://thomas.loc.gov/cgi-bin/query/r?c104:patent Information of all patent-related bills currently pending before the U.S. Congress.

Ius mentis - http://www.iusmentis.com/ 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.

James Dyson - http://www.dyson.com/invent/ Help and guidance for inventors.

Patent Alert - http://www.patentalert.com/ Providing email updates about inventions recently patented in the United States.

Patent Baristas - http://patentbaristas.com Freshly brewed chat served up daily featuring biotechnology and pharmaceutical patent law news and commentary.

Patent Genius - http://www.patentgenius.com/ Full text and information on U.S. patents since 1976, available by category, class, inventor or holder.

Patent Search Information Site - http://www.patent-search-information.com Introductory guide to patent information and the conduct of searches.

Patently Absurd! - http://www.patent.freeserve.co.uk Absurd, weird and wacky patents, mainly from the UK Patent Office, also offering links to serious patent information.

Patently Obvious - http://patentlaw.typepad.com/ Weblog describing cases and developments in patent law.

Patents.com - http://www.patents.com/ Patent search service.

Patents4Technologies - http://www.patents4technologies.com/PatentLaw.htm Overview of United States patent law with reference to court rulings.

Protection of Software-related Inventions in Europe and Japan - http://www.ladas.com/Patents/Computer/Computer.EPOJP.html Information regarding the protection of computer-related inventions, from the law firm of Ladas and Perry.

Rabin & Berdo, PC - http://www.awoodpatents.com District of Columbia law firm, offering a downloadable brochure on mechanical and electrical patents.

Software Patent Institute - http://www.spi.org/ Nonprofit corporation formed to provide courses and prior art about software technology to help improve the patent process.

SoYouWanna Patent Something? - http://www.soyouwanna.com/site/syws/patent/patentFULL.html Article discusses step-by-step the patent application process.

Strategy Patent, LLC - http://www.patentassets.com/ Information on the creation and valuation of intellectual property assets, particularly patents. From Coleman Sudol LLP.

Tyson Wilde - Inventor Basics - http://www.inventorbasics.com Basic patent information for inventors.

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