U.S. Supreme Court limits where patent-infringement cases can be filed; decision could limit venue-shopping “The Supreme Court on Monday limited the ability of patent holders to bring infringement lawsuits in courts that have plaintiff friendly reputations, a notable decision that could provide a boost to companies that defend against patent claims,” Brent Kendall reports for The Wall Street Journal. “The high court, in an opinion by Justice Clarence Thomas, ruled unanimously that a lower court has been following an incorrect legal standard for almost 30 years that made it possible for patent holders to sue companies in almost any U.S....