Posted on Nov 6, 2013 in Articles

One hundred and seventy-one—that is the number of patent lawsuits that have been filed against Apple since the beginning of 2009. While Apple was sued for patent infringement more than any other company over the last four years, others are not far behind. Since 2009, Hewlett-Packard has been sued for infringement 137 times, Samsung has been sued for infringement 133 times, and AT&T has been sued for infringement 127 times.

Posted on Sep 4, 2013 in Articles

Twenty-four years ago, I wrote my first software patent application, “Debugging Parallel Programs by Serialization.” A little more than two years after filing the application, the patent issued with claims that lacked mention of any structural component of a computer. In fact, the closest the first claim came to a tangible result was the step of “displaying information.” The software patent attracted little attention during its lifespan and expired unnoticed.

Posted on Jul 3, 2013 in Articles

You might think that “understandable patent claims” is an oxymoron. Patents are usually very challenging to read. The technology described may be difficult to understand, and the claims read like nothing else in the English language. Understanding a well-written claim can be hard. Understanding a poorly written claim might be nearly impossible.

Posted on May 1, 2013 in Articles

As an intellectual property attorney, the federal jurisdiction of patent-related cases always seemed clear to me. 28 U.S.C. 1338 provides that: “The district courts shall have original jurisdiction of any civil action arising under any act of Congress relating to patents.” When Congress enacted that statute, it took things a step further, for the statute also states, “No state court shall have jurisdiction over any claim for relief arising under any act of Congress relating to patents.”