David R. Prechtel

Chuck helps businesses develop, protect, and manage their intellectual property portfolios both domestically and internationally. For nearly 20 years, Chuck has obtained patent protection for his clients’ inventions in a wide range of technologies including those related to automotive, hybrid vehicle, lubricant filtration, control systems, electronic, computer/software, material handling, diagnostic, and medical device technologies. He knows that a client’s intellectual property p...

John P. Breen is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. John P., who practices law in Indianapolis, Indiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John P. is held by other top lawyers in the same geographic and legal practice area.

Chris focuses his practice in representing clients in complex commercial disputes, serving as trial counsel in federal court, state court, arbitration tribunals, and administrative proceedings. His experience in business litigation spans a wide range of claims, including breach of contract, construction, corporate fraud, tortious interference, and unfair competition. Chris has significant appellate experience, including a federal appellate clerkship and cases before state and federal appellat...

Susan M. Zoeller is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Susan M., who practices law in Indianapolis, Indiana, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan M. is held by other top lawyers in the same geographic and legal practice area.

Brad A. Schepers is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice and Technology Law. Brad A., who practices law in Indianapolis, Indiana, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brad A. is held by other top lawyers in the same geographic and legal practice area.

Prior to joining Barnes & Thornburg, Brian served as in-house counsel to an intellectual property consulting and investigations firm where he advised Fortune 1000 corporations on complex IP, anti-counterfeiting, and brand protection strategies. Brian is a member of the International Association of Privacy Professionals (IAPP) and serves as Subcommittee Chair for the inaugural Data Protection Committee of the International Trademark Association (INTA). He has been appointed to the Terralex...

B. Ronan Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Corporate Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. B. Ronan, who practices law in Indianapolis, Indiana, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which B. Ronan is held by other top lawyers in the same geographic and legal prac...

Litigator and regulatory counselor Kara Kapke advises on issues involving autonomous vehicle technology, transportation policy, education, tax policy, First Amendment law, and other compliance and regulatory matters. She also offers diverse experience in defending schools, chemical and pharmaceutical manufacturers, media outlets and other entities in complex litigation. Kara functions as outside general counsel for government agencies, schools and businesses of all sizes and involved in every...

Brent A. Coudron is a partner in Barnes & Thornburg's Indianapolis office where he is a member of the Corporate Department. Brent focuses his practice on a variety of corporate, securities and regulatory matters, including mergers and acquisitions, joint ventures, corporate reorganizations (including mutual holding company conversions), private equity investments, corporate finance transactions, securities offerings and the regulation of insurance holding company systems. Brent has experi...

Tom Pitman concentrates his practice in public finance and municipal law. He has more than 30 years of experience serving as bond counsel, special tax counsel and underwriter’s counsel. Tom represents clients in a wide range of tax-exempt and taxable bond issues of governmental entities, including tax increment, utility, healthcare and private university financings; revenue and general obligation bonds; and financings on behalf of school corporations. Tom has authored numerous articles ...