TradeMark Express - Coverage of issues pertaining to copyrights, trademarks, patents and starting a business by Shannon Moore. - http://tmexpress.blogspot.com
Patent Law Blog - A legal blog featuring intellectual property information and news. From Hope Baldauff Hartman. - http://www.hbhlawfirm.com/page1/page1.html
The Invent Blog - Views, advice, and news regarding intellectual property by Stephen M. Nipper. - http://www.inventblog.com/
bIPlog : Berkeley Intellectual Property Weblog - Information, news and coverage of aspects of the intellectual property debate created by the UC Berkeley Graduate School of Journalism. - http://boalt.org/biplog
The Patry Copyright Blog - Blog specialising in copyright law run by Wiiliam Patry, Senior Copyright Counsel for Google. - http://williampatry.blogspot.com/
PatentMyIdeaOnline.com - Weblog devoted to patent issues. - http://patentmyideaonline.com
The Trademark Blog - Blog run by the law offices of Martin Schwimmer with updates on trade mark cases. - http://www.schwimmerlegal.com/
IPKat - Intellectual property law weblog with case updates on copyright, design, patent and trade mark cases. - http://www.ipkat.com
Bazpat Blog - Commentary on patent developments in Australia. - http://www.bazpat.com.au/
Canadian Trademark Blog - Commentary on trademarks and technology law from the law firm, Clark Wilson, LLP. - http://www.trademarkblog.ca/
Blawg IT - Discussion of current online legal issues, highlighting information technology as well as patent, trademark and copyright technology issues. - http://blog.bretttrout.com/
patentPod.com - Case law summaries, and audio files presenting the court opinions, from Arizona patent lawyer Andrew Lahser. - http://www.patentpod.com
Bag and Baggage - Musings on legal and technology issues from California appellate and intellectual property lawyer. - http://bgbg.blogspot.com/
Trademark Guy - News, information, and musings from trademark lawyer Owen Smigelski. - http://trademarks.smiglaw.com
Copyfight - Examining the nexus of legal rulings, policy-making and technical standards development. - http://www.corante.com/copyfight/
beSpacific - Resources on copyright and other intellectual property issues. - http://www.bespacific.com/mt/archives/cat_intellectual_property.html
AC Stewart - Weblog sharing opinions on intellectual property issues. - http://www.yourcopyrights.blogspot.com
IP Roundtable - Intellectual property issues weblog from the law firm of Dinsmore & Shohl LLP. - http://www.iproundtable.com