Mark I. Koffsky
Mark I. Koffsky

Mark I. Koffsky is an attorney and president of Red Oak IP, LLC, a firm dedicated to intellectual-property counseling, corporate training, and thought leadership.

Jurisprudence
June 12 2013 2:47 PMHow States Can Kill Patent TrollsThey have a weapon at the ready—they just have to use it.
  Slate Plus
Politics
May 22 2015 11:14 AM What Happened at Slate This Week? Assistant interactives editor Andrew Kahn on the best of Slate, from the history of slavery to Mad Men.