James P. Sullivan

James J. Lukas, Jr. is Co-Chair of the Chicago Intellectual Property & Technology Practice. He focuses his practice on intellectual property litigation with a particular emphasis on patent litigation and related client counseling. He has experience with complex patent litigation cases in federal district courts throughout the country, including both enforcing patent rights and defending against charges of infringement on behalf of clients. He has first-chaired trials and claim constructio...

Financial institutions across the country rely on David Dlugie to handle their most critical commercial property and commercial loan matters, sometimes with extremely tight timelines. For clients that are financing or selling/buying/leasing real property, or acquiring or disposing of commercial real estate loans, he solves their financing and equity issues using negotiation skills honed through three decades of practice. As the head of Katten's Chicago Real Estate practice, David assembles te...

David J. Gold is a lawyer recognized by Best Lawyers in the practice area of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. David J. practices law in Chicago, Illinois Best Lawyers has recognized David J. Gold since 2021. 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 David J. Gold is held by other lawyers.

Lou’s clients look to him to counsel them and solve business problems, especially in dealer, distribution, and franchise law, prior to litigation. Lou’s experience as a first chair trial attorney in a variety of commercial disputes puts him in a prime position to resolve disputes successfully and finally whether through settlement, judgment, or appeal. Lou is a commercial litigator and counselor who assists motor vehicle manufacturers and franchisors navigate a complex set of laws...

With over 25 years of experience in the real estate industry, Linsey Cohen has navigated every corner of the field—from retail and office spaces to multifamily developments. Clients value Linsey for her deep knowledge of the real estate landscape and her proven ability to navigate complex transactions. Her impressive client portfolio includes investors and corporations with property interests spanning the United States. Linsey brings tireless business savvy to every deal, keeping transa...

Kristian Werling is a lawyer recognized by Best Lawyers in the practice area of Health Care Law. Kristian practices law in Chicago, Illinois Best Lawyers has recognized Kristian Werling 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 Kristian Werling is held by other lawyers.

Mark Schneider is a partner whose practice focuses on representing businesses, their boards and executives in complex criminal, civil, and administrative investigations, government enforcement proceedings, and related litigation, often in highly regulated industries and international contexts. Recognized by Chambers as a leading lawyer, Mark's clients include notable multinational companies in the financial services, life sciences, healthcare, and manufacturing industries, as well as private ...

As a partner in Barack Ferrazzano’s Real Estate group, Julie has extensive experience in a wide variety of commercial real estate transactions, representing both sponsors and investors in all facets of commercial real estate. She is recognized as an industry leader in matters pertaining to real estate development. Julie regularly advises clients in some of the largest and most complex projects in the U.S., from the predevelopment stage through asset stabilization and disposition. She wo...

Sarah Engle focuses her practice on employee benefits matters. She counsels clients regarding a variety of issues, including the design, drafting and operation of tax-qualified pension and profit sharing plans, health and welfare arrangements, and deferred compensation plans. Read full biography: https://www.mwe.com/people/engle-sarah/

John F. Kennedy is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. John F. practices law in Chicago, Illinois Best Lawyers has recognized John F. Kennedy since 2022. 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 John F. Kennedy is held by other lawyers.