Mark L. Boos

Jeff Barron resolves complicated intellectual property disputes. Jeff thrives when challenged with scenarios that seem impossible or that are at the cutting edge of technology and the law. Jeff’s dedication to being prepared gives him and his clients great flexibility when navigating the unexpected waters of high-stakes litigation and complex IP disputes. With clients that include startups and Fortune 100 companies, Jeff’s nationwide IP practice is focused on defending and prosecu...

Sean Roth is a lawyer recognized by Best Lawyers in the practice areas of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Sean practices law in Shelbyville, Indiana Best Lawyers has recognized Sean Roth since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sean Roth is held by other lawyers.

Dylan A. Pittman is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Dylan A. practices law in Indianapolis, Indiana Best Lawyers has recognized Dylan A. Pittman since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Dylan A. Pittman is held by other lawyers.

Jayna M. Cacioppo is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Criminal Defense: White-Collar. Jayna M. practices law in Indianapolis, Indiana Best Lawyers has recognized Jayna M. Cacioppo since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jayna M. Cacioppo is held by other lawyers.

Michael D. Moon Jr. is a partner with Barnes & Thornburg in the firm's Indianapolis office, where he has practiced for the past 18 years. He is a member of the Litigation Department and has experience in complex matters, including mass tort actions, catastrophic occurrences and class actions. Michael has tried and arbitrated numerous cases to verdict in complex commercial and personal injury cases, and has litigated cases in more than 25 states. Michael's experience litigating commercial ...

Eric E. Williams is a lawyer recognized by Best Lawyers in the practice area of Biotechnology and Life Sciences Practice. Eric E. practices law in Indianapolis, Indiana Best Lawyers has recognized Eric E. Williams since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eric E. Williams is held by other lawyers.

Sam assists companies in protecting their market position through the use of patent applications in the U.S. and abroad. He advises on new product patent clearance, providing opinions of counsel as needed. Sam is also engaged to consult with engineering teams during product development to help them design for patentability and for competitor patent design-around. His work includes partnering with companies in the aerospace, automotive, and consumer goods industries. He has also supported medi...

Todd Vare is a trial and appellate advocate focused on protecting his client’s intellectual property and counseling on their data security and privacy needs. Todd is client-focused, staunchly loyal to those he serves, and passionate about the law and innovation. He is at his best where advocacy, business and competition intersect. Todd advocates for his clients in complex, high-stakes litigation involving patents, trademarks, copyrights, trade secrets, technology licensing, software dev...

Bradley J. Dougherty is a partner in the Corporate Department of the Indianapolis, Indiana office of Barnes & Thornburg. Bradley concentrates his practice in the areas of business transactions, estate planning and estate administration. He represents individuals, closely held businesses and family businesses. Bradley provides services for the formation and operation of corporations, partnerships and limited liability companies, and representation of these entities as corporate/legal couns...

Trent J. Sandifur is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Criminal Defense: White-Collar. Trent J. practices law in Indianapolis, Indiana Best Lawyers has recognized Trent J. Sandifur since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Trent J. Sandifur is held by other lawyers.