About
Founded 1920
With a century-long legacy, Banner Witcoff has been at the forefront of safeguarding and advancing intellectual property for many of the globe's most pioneering entities. Our experienced litigators are dedicated to vigorously protecting and promoting our clients' IP rights on an international scale. We take great pride in our extensive expertise across various domains of intellectual property law, encompassing patents, trademarks, copyrights, trade secrets, computer franchises, and laws concerning unfair competition. Our presence spans multiple locations including Chicago, Washington D.C., Boston, and Portland.