Rachel E. Mather

After two years as a law clerk at Cooney & Conway, Lawrence (Larry) Robert Weisler joined the firm as an associate in 2004. Receiving his B.S. from Michigan State University, Mr. Weisler graduated with a J.D. from John Marshall Law School. Mr. Weisler’s practice includes a wide variety of civil trial matters concentrated in asbestos litigation, product liability, premise liability, and personal injury. Since joining the firm, Mr. Weisler has obtained settlements in over 100 mesothel...

Daniel G. M. Marre is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Daniel G. M., who practices law in Chicago, Illinois, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel G. M. is held by other top lawyers in the same geographic and legal practice area.

Robert B. Ellis P.C. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Robert B., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert B. is held by other top lawyers in the same geographic and legal practice area.

Known for her diplomacy and practical problem-solving, Jessica Lingertat approaches each transaction with a steady, collaborative hand. Her clients—including large-scale developers entering competitive markets and construction lenders funding varied projects—value her ability to balance risk and reward, structure creative solutions, and help deals cross the finish line with minimal friction. Jessica steers financings and other transactions related to the construction, development ...

Barry F. Irwin is a top attorney recognized by Best Lawyers in the practice area(s) of Copyright Law, Litigation - Intellectual Property, Litigation - Patent, Patent Law and Trademark Law. Barry F., who practices law in Chicago, Illinois, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barry F. is held by other top lawyers in the same geographic and legal practice area.

James H. Whalen is the co-managing partner of Lipe Lyons Murphy Nahrstadt & Pontikis LTD, a Chicago, Illinois law firm. He practices in the areas of Litigation – Insurance, tort defense, commercial litigation, and product liability. Mr. Whalen represents clients in state and federal courts, as well as before state administrative bodies. His practice includes construction, business, commercial, product liability, employment discrimination, and premises liability litigation. Mr. Whale...

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

Nader Boulos concentrates his practice on the preparation and trial of complex commercial cases involving a wide range of substantive issues, including insurance coverage, commercial litigation, environmental torts and product liability. He has served as lead counsel in significant actions in state and federal courts across the country, representing clients in diverse industries including aerospace, manufacturing, telecommunications, energy, consumer products and pharmaceuticals. In the insur...

Tom’s practice focuses on trademark infringement and false advertising litigation. He has successfully represented some of the world’s most famous brands in federal courts and in the USPTO Trademark Trial and Appeal Board. His career-long focus on Lanham Act matters gives Tom the unique ability to execute efficient and effective strategies to achieve his clients’ objectives. Practicing for more than 25 years, Tom is an internationally recognized partner in Barack Ferrazzano&...

Don Rocap’s practice focuses on the tax and structuring aspects of acquisitions, dispositions, and reorganizations and private equity fund formations. Described by sources as a "significant force” in the team when it comes to the tax aspects of corporate transactions, Don is known for “bringing a level of sophistication that’s two or three levels up from anybody else.” He has been selected as one of America’s Leading Lawyers for Business in Tax by Chambers ...