Founded in 1968, Oblon, Spivak, McClelland, Maier & Neustadt has grown to become one of the largest firms in the United States specializing exclusively in intellectual property law, and is adjacent to the new U.S. Patent and Trademark Office complex in Alexandria, Virginia. The firm's practice includes every aspect of intellectual property law, from federal court litigation, representation before the U.S. Patent and Trademark Office, prosecution of patent and trademark applications and copyright registrations, to all necessary support services. Oblon, Spivak has one of the largest international practices of any law firm in the United States and offers a team of internationally known experts in every field of intellectual property law.