Jennifer Guimond-Quigley

Mr. Kilyk practices exclusively in the field of intellectual property law, especially patent law. Mr. Kilyk specializes in patent post-grant review proceedings, inter partes reexaminations, interferences, and oppositions, as well as legal opinions, prosecution, and litigation matters, with specific concentration in the areas of biotechnology, chemistry, and pharmaceuticals. Recent technologies with which he has been involved include biosimilars, new chemical compounds, nucleic acid sequences,...

Amy Van Gelder is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Amy, 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 Amy is held by other top lawyers in the same geographic and legal practice area.

Ted Becker is Co-Chair of McDermott’s ERISA Litigation Team and a Fellow of the American College of Employee Benefits Counsel. He focuses his practice on litigation under ERISA and related federal and state actions, and defense of government investigations and audits relating to employee benefit, health and welfare, and retirement plans brought by the US Department of Labor, the Internal Revenue Service, and the US Department of Justice. He is a leading voice and nationally recognized p...

Josh focuses on complex real estate transactions including joint ventures, acquisitions and dispositions as well as financing, development, management and restructuring of real estate assets. He advises private equity sponsors, publicly traded investment firms, REITs, foreign pension funds and other institutional investors and developers in transactions involving various asset classes, including multifamily, industrial, office, hospitality and opportunity zones. Josh has been recognized as a ...

Trisha M. Rich is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Trisha M., who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Trisha M. is held by other top lawyers in the same geographic and legal practice area.

Bill has almost 40 years of experience in bankruptcy litigation. Bill is a calming and relaxed force while being a committed advocate for his clients. Bill is the senior member of Barack Ferrazzano’s Bankruptcy & Creditor Rights Group. In recent years Bill has focused his practice on representing secured debt holders and landlords in Chapter 11 cases and other insolvency proceedings. Bill has litigated a broad variety of cases in the bankruptcy courts, including stay relief, adequat...

John C. Kocoras is a partner in McDermott Will & Emery LLP’s White Collar & Securities Defense practice group and is based in the Firm’s Chicago office. John focuses his practice on internal investigations, white-collar criminal defense matters including Foreign Corrupt Practices Act (FCPA) cases and complex litigation. Prior to joining McDermott Will & Emery, John served as Managing Director and Regional Counsel of the global investigations company Kroll, where he dir...

Nate Hole counsels clients with respect to emerging marketing, technology, and data-related products and services, including issues related to online and digital marketing and assets, privacy and data optimization, social media integrations, mobile apps, Internet of Things and connected devices, e commerce and electronic payments. Nate provides practical solutions and creative counsel to help clients bring new products and services to market, and to leverage data, technology, connectivity and...

Dennis J. Kelly is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Criminal Defense: White-Collar. Dennis J., who practices law in Chicago, Illinois, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dennis J. is held by other top lawyers in the same geographic and legal practice area.

Carol A. Harrington advises clients on a variety of matters, including estate, gift and generation-skipping tax issues, closely held businesses and succession planning, family office structures and issues, private trust companies, private foundations, trust and estate administration, and contested trust and tax matters. Carol is the former global head of McDermott’s Private Client Practice. Read full biography: https://www.mwe.com/people/harrington-carol-a/