Joshua Diller

Partner

Joshua Diller represents clients in breach of contract, fiduciary duty, fraud, employment, securities, and partnership disputes.

Education: 
DePauw University, Greencastle, IL, in 2001
IIT/Chicago-Kent College of Law in 2006

John M. George, Jr.

Of Counsel

John M. George, Jr. has served as lead counsel in state and federal courts throughout the country and has represented clients at trial, on appeal, and in arbitrations. His clients have included financial institutions, Big Four accounting firms, and Fortune 500 companies and their officers and directors. He has represented defendants in securities, ERISA, and antitrust class actions, as well as derivative suits, accountant malpractice cases, SEC investigations and enforcement actions, and general commercial litigation.

Richard B. Kapnick

Of Counsel

Brad is an experienced trial lawyer who has served as lead counsel in numerous matters involving complex commercial litigation and advised corporate officers and directors at critical junctures of business disputes. His clients also include business leaders, public and private companies, stockholders and activist investors, broker dealers and parties to bankruptcy and real estate-related claims. He has also regularly appeared in matters involving state and federal securities laws, directors’ and officers’ liability, and complex financial transactions, including mergers & acquisitions and post-transaction disputes. He has been recognized for the quality of his work by Leading Lawyers, Super Lawyers and Legal 500.

Mitchell B. Katten

Partner

Mitchell B. Katten has experience in trial and appellate litigation and counseling practice. He represents corporate and individual clients in all aspects of commercial litigation. He has experience with complex litigation in state and federal court.

Education:

Lawrence University in 1984

Washington University Law School in St. Louis in 1988

Mason W. Kienzle

Associate

Mason represents corporate and individual clients in all aspects of commercial litigation. During law school, Mason served as Managing Notes Editor of the University of Illinois Law Review, and competed on the Evans Moot Court Competition Team. Before joining the law firm, Mason clerked at Katten & Temple.

Education: 
University of Illinois, JD in 2018
Augustana College, BA in 2013

Brandon D. Lawniczak

Of Counsel

Brandon D. Lawniczak has three decades of legal experience advising clients on a variety of issues, both as a litigation partner at a major law firm and as in-house counsel at an international technology consulting company. Brandon’s passion is providing his clients with thoughtful analysis of their legal rights and providing practical, business-focused advice.

Education:

J.D., University of Michigan Law School
B.S., Industrial & Operations Engineering, University of Michigan, College of Engineering

Brian S. Levy

Of Counsel

Brian S. Levy, Of Counsel to Katten & Temple, LLP, provides practical regulatory, transactional and dispute resolution guidance primarily to banks, mortgage lenders and vendors to mortgage bankers. Mr. Levy has unique experience with RESPA, TILA, and other mortgage origination, servicing and banking regulations, marketing and ventures, contract negotiation and loan sales, commercial and residential real estate and finance and regulatory compliance and enforcement actions. In addition to a Chicago office, Mr. Levy also maintains an office at 11512 N. Port Washington Road, Suite 101J, Mequon Wisconsin, 53092.

Jennifer S. Moore

Of Counsel

Jennifer Moore has twenty years of experience in regulatory advocacy. Jennifer litigates a wide range of regulatory proceedings involving rate cases, regulatory approval of asset sales, reorganizations, rulemakings, affiliate transactions, energy efficiency plans, energy procurement, resource planning, generation siting, rate making principles, and reconciliations for cost recovery riders.

Nancy A. Temple

Partner

Nancy A. Temple has experience in state and federal trial and appellate courts, primarily in commercial litigation. She has represented financial institutions, manufacturers, public accounting firms, and digital media providers in federal securities, patent, malpractice and consumer fraud litigation and in various other business disputes.

Nancy currently serves on the Leadership Council for the Mercy Home for Boys and Girls, the Adler Planetarium Women’s Board, the Lyric Guild Board and the Da Corneto Opera Board.

Jeffrey R. Tone

Partner

Jeffrey R. Tone has served as lead counsel in state and federal courts throughout the country and has represented clients at trial, on appeal, and in arbitrations. He has had responsibility for significant matters for four different major accounting firms, including jury trials in state and federal court, as well as for financial institutions, Fortune 500 companies and their officers and directors. Such representation has included securities class actions, derivative actions, insurance matters, and professional malpractice claims, including actions brought by the FIDC and other receivers and liquidating trusts. He has also represented clients in investigations by the SEC’s Division of Enforcement and other governmental agencies.