I have 12 years of experience, and specialize in the field of intellectual property law with specific knowledge in the areas of copyright law, patent law and general Internet issues. I have published on such topics as patent damages, third-party liability in copyright and the fair use doctrine. I have testified on fair use, copyright subject matter and infringement. In addition to my academic work, I run a substantial consulting practice where I advise Fortune 100 firms (and a few start-ups) on intellectual property issues, particularly copyright issues including fair use and third-party liability.