Nov 9 - By Joelle Tessler, AP Technology Writer
Should techniques for training horses be eligible for a patent? What about a system for choosing a jury or fail-proof method for speed dating?

Nov 7 - By Joelle Tessler, AP Technology Writer
With the technology industry looking on, the Supreme Court on Monday will explore what types of inventions should be eligible for a patent in a pivotal case that could undermine such legal protections for software.
Oct 6 - By Associated Press
U.S. trade officials said they will launch an investigation into whether Toyota Motor Corp. violated patents held by a U.S. hybrid technology company.
Sep 30 - By Jessica Mintz, AP Technology Writer
A federal judge in Rhode Island threw out a $388 million patent infringement jury verdict against Microsoft Corp., the latest move in a six-year legal skirmish.
Sep 29 - By Associated Press
Boston Scientific Corp. said Tuesday it will pay Johnson & Johnson $716.3 million to settle 14 patent infringement lawsuits related to the use of stents in treating heart disease.
Jun 21 - By Associated Press
Venezuelan officials plan to invalidate some pharmaceutical patents and allow domestic manufacturers to produce licensed medicines, an action that could cause shortages and scare off foreign investment, industry leaders said Sunday.
Jun 1 - By Associated Press
The Supreme Court has decided to take on an appeal that could decide whether someone can get a patent for a complex business idea.
May 13 - By Arthur Caplan, Ph.D., msnbc.com - Only on msnbc.com
Lawyers who work on patents in the pharmaceutical and biotechnology industries are sweating bullets today. It is not a bad thing when patent lawyers are feeling queasy.
Mar 19 - By Kahrin Deines, Associated Press Writer
A Montana Senate committee has sidelined a bill that sought standards for how biotech companies test crops for patent infringement, burying the measure after members attended a private dinner also attended by biotech giant Monsanto Co. representatives.
Dec 1 - By Associated Press
A federal appeals court ruled Monday that a lower court went too far in ordering that two Qualcomm Inc. patents be held to be unenforceable.
Nov 19 - By Associated Press
Sanofi-Aventis SA said Wednesday it has settled lawsuits against rival drugmakers it accused of infringing on its patents in the United States with their generic versions of its allergy treatments Allegra and Nasacort.
Nov 17 - By Joelle Tessler, AP Technology Writer
A new startup company wants to have a say in the high-stakes patent disputes that loom over many industries.
Oct 30 - By Daniel Wagner, AP Business Writer
A federal appeals court on Thursday ruled against a man trying to patent a business idea, a decision with far-ranging implications for the financial services and high-tech industries, which have major players on both sides of the issue.
Sep 14 - By Joelle Tessler, AP Technology Writer
Some of the biggest players in the technology industry complain that the U.S. patent system is broken — putting too many patents of dubious merit in the hands of people who can use them to drag companies and other inventors to court.
May 8 - By Christopher S. Rugaber, AP Economics Writer
Is a baseball pitcher's method for throwing a curveball patentable? How about a chiropractor's techniques?
Mar 11 - By Ryan J. Foley, Associated Press Writer
The U.S. Patent and Trademark Office has upheld a second and a third University of Wisconsin-Madison patent covering embryonic stem cell research at the school.
Feb 28 - By Ryan J. Foley, Associated Press Writer
A federal agency has upheld a patent that covers embryonic stem cell research, rejecting a challenge from critics who say the patents are hindering research. An examiner with the U.S. Patent and Trademark Office ruled this week that one of three patents can stand. A challenge to two other patents remains pending.
Feb 21 - By Associated Press
China and South Korea are climbing up the ranks of the world's leading inventors, according to figures released by the U.N. patent agency Thursday.
Jan 23 - By Christopher S. Rugaber, AP Economics Writer
The Federal Trade Commission said Wednesday that it has blocked a company from seeking higher royalties on a patented technology that is included in a widely used computer networking standard.
Nov 4 - By Bradley S. Klapper, Associated Press Writer
The U.N. health chief urged countries on Monday to come up with new ways to make medicine for HIV/AIDS and other diseases more affordable in the world's poorest countries, without stifling innovation among pharmaceutical companies.
Oct 23 - By Brian Bergstein, AP Technology Editor
IBM Corp. says it has dreamed up a new method for profiting from its vast storehouse of patents. And by the way, the company wants to patent the idea.
Jul 3 - By Associated Press
Some high-profile scientists have jumped into the fight over the University of Wisconsin-Madison's stem cell patents, supporting the effort to have them revoked.
Mar 28 - By Dan Caterinicchia, AP Business Writer
Initial testing for an online peer review of up to 250 patent applications is set for next week even as the program's director deflects fears that participants could be liable later for willful patent infringement.
Jan 29 - By New Scientist staff and Reuters, New Scientist Writer
Tens of thousands of people being treated for AIDS will suffer if Swiss pharmaceutical company Novartis succeeds in changing India's patent law, the humanitarian agency Medecins Sans Frontieres warned on Monday.
Dec 29 - By Tom Simonite-102191, New Scientist Writer
For more than 30 years, patent sleuth Barry Fox has trawled the US patent applications for New Scientist. Here we provide a round-up of his most interesting, surprising and sometimes alarming, discoveries of 2006.