When to Apply Section 101? Federal Circuit Divided

Should a court should evaluate patent claims for statutory subject matter under 35 U.S.C. § 101 before or after considering validity based on prior art?  In MySpace, Inc. v. Graphon Corp., No. 2011-1149 (Fed. Cir. March 2, 2012)… Read More

Patentable Subject Matter: New Federal Circuit Case

Yet another post-Bilski pronouncement: the Federal Circuit has held that patent claims directed to “an investment tool designed to enable property owners to buy and sell properties without incurring tax liability” do not recit… Read More

Software Patents, Copyrights, Morality, and Pragmatism

Regardless of your philosophical leanings on the issue of software patents, if you’re in the software business, you need to worry about them.  A lot of people, such as the inventor of modern e-mail, are opposed to software… Read More

Internet Patent Claims Invalidated by Texas Jury

In a case that has been widely publicized, a Texas jury has invalidated claims of two patents that cover much of today’s World Wide Web.  I won’t duplicate the detailed treatment that others have already provided, but… Read More