Patents
British Library - Patents Information Services
Links to databases and gazettes in patents, designs and trademarks, advice on how to search databases plus historical information.
CAMBIA Intellectual Property Resource
Organization devoted to international agriculture and health sciences. Offers patent search, biotechnology white papers, and tutorials.
CrazyPatents.com
Examples of wacky and crazy patents that have been issued to inventors throughout the years.
Delphion Intellectual Property Network
A premier site for searching, viewing, and analyzing patent collections worldwide.
Free Patents Online
United States patent data, along with a list of humorous patents.
Free PDF Files of U.S. Patents
Retrieve the full text and images of US patents as PDF files.
Freshpatents.com
Listing of recent US patent applications with keyword monitoring and RSS feeds.
Greenberg Traurig, LLP - Patent Law Net
Interactive resource for patent counsel and intellectual property managers.
HowStuffWorks: How Patents Work
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.
Intellectual Property Law Server
Answers to frequently asked questions about patents, copyrights, and trademarks, from the law firm of Oppedahl & Larson.
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 communi…
Patent Alert
Providing email updates about inventions recently patented in the United States.
Patent Reader
Searchable database of U.S. patents with downloads available in PDF format, from Semantic Dream Inc.
Patent Search Information Site
Introductory guide to patent information and the conduct of searches.
PatentGopher
A free patent retrieval service that delivers patents in portable document format (PDF) via email or direct download.
Patently Absurd!
Absurd, weird and wacky patents, mainly from the UK Patent Office, also offering links to serious patent information.
Patents4Technologies
Overview of United States patent law with reference to court rulings.
Protection of Software-related Inventions in Europe and Japan
Information regarding the protection of computer-related inventions, from the law firm of Ladas and Perry.
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