David A. Prange

William Jungbauer is President and Chief Partner in the law firm of Yaeger & Jungbauer, Barristers, PLC, formerly Yaeger, Jungbauer & Barczak, PLC. Jungbauer has been with the firm for 40 years, starting in 1978. Yaeger & Jungbauer, Barristers, PLC have represented injured railroad workers and their families for over 80 years, since 1929. Jungbauer has served as President of the firm for over 25 years. jungbauer has been selected by Best Lawyers Every year it has recognized lawyer...

Timothy S. Murphy is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Timothy S., who practices law in Minneapolis, Minnesota, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy S. is held by other top lawyers in the same geographic and legal practice area.

Paul J. Lukas is a top attorney recognized by Best Lawyers in the practice area(s) of Consumer Law, Litigation - ERISA and Litigation - Labor and Employment. Paul J., who practices law in Minneapolis, Minnesota, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul J. is held by other top lawyers in the same geographic and legal practice area.

John Holper is an experienced construction and real estate trial attorney. John has more than 30 years of experience representing commercial and residential owners, commercial landlords and tenants, lenders, business entities, developers, contractors, subcontractors, material suppliers, architects, and engineers. John works with his clients not only when a dispute arises but also on the front end by applying his litigation experience to help draft and negotiate construction-related contacts i...

Heather McElroy is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Heather, who practices law in Minneapolis, Minnesota, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heather is held by other top lawyers in the same geographic and legal practice area.

Tim is a skilled trial lawyer with more than 35 years of experience before state and federal courts—both in Minnesota and across the country. The key to his record of litigation achievements is his grasp of the technical issues and his high-level understanding of the complexities of the law. In his products liability litigation defense practice, Tim defends product liability cases and commercial cases for manufacturers in a number of industries, including: Power generation/energy Consum...

Gary A. Renneke is recognized by his peers as a leading attorney in Minnesota in real estate transactions. He has extensive experience in all facets of commercial real estate, including acquisitions, sales, leasing and financing transactions, as well as new development and construction projects. Gary has advised clients in commercial transactions involving millions of square feet and valued in the billions of dollars. He has represented property owners, developers, investors, retail center op...

Samuel T. Lockner enjoys a robust intellectual property and patent practice, which includes litigation, monetization, protection, trade secrets, and more. Lockner often serves as lead counsel representing companies in the biotechnology, biomedical device, bio-agricultural, and other related industrial sectors, both as plaintiffs and defendants. Many of Lockner’s cases are patent disputes under the Hatch-Waxman Act. His experience also includes Inter Partes Review (“IPR”) and...

Tony has spent a large part of his career handling large loss and catastrophe litigation including fires and explosions, product liability, property and casualty litigation. He has handled a range of complex insurance coverage disputes. Tony is often called upon to go to fire scenes and take control of fire investigation to protect his clients’ interests. He has substantial trial experience, having tried cases in state courts throughout the Midwest and in federal court. He also has subs...

Thomas R. Wilhelmy had been a Shareholder since 1988 at Fredrikson & Byron, P.A. in Minneapolis, Minnesota. Thomas’s last day at Fredrikson was December 29, 2023. He founded the Property Tax Department and was the Chair until recent years. On January 1, 2024, Thomas commenced a new role as Partner at Ryan Law Firm, PLLC, and will be the Property Tax Leader, Minnesota. My professional goals have always focused on being of the highest level of beneficial service to the client communit...