Barbara A. Adams

Steven A. Block is a lawyer recognized by Best Lawyers in the practice area of Criminal Defense: White-Collar. Steven A. practices law in Chicago, Illinois Best Lawyers has recognized Steven A. Block since 2025. 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 Steven A. Block is held by other lawyers.

Tahreem Kalam is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Tahreem practices law in Chicago, Illinois Best Lawyers has recognized Tahreem Kalam since 2027. 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 Tahreem Kalam is held by other lawyers.

Troy A. Groetken, Shareholder Email: tgroetken@taftlaw.com Tel. (312) 775-8259 Practice Areas: Global Intellectual Property Portfolio Analysis, Counseling & Management; Complex Chemical, Small-molecule Pharmaceutical, and Biotechnological Patent Prosecution; Intellectual Property Acquisition, Divestiture, and Licensing; Clearance, Freedom to Operate & Invalidity Opinions; Trademark Prosecution; Antitrust; Intellectual Property Landscaping Education: Drake University, College of Pharma...

Kevin Van Wart is a partner Kirkland's Chicago office, where he concentrates in complex litigation, including mass tort claims, class action lawsuits, product liability and pharmaceutical claims, and high stakes commercial disputes. Kevin has served as lead trial and appellate counsel in a wide variety of cases throughout the country and teaches trial advocacy at the University of Chicago Law School. The National Law Journal featured Kevin's successful trial work in naming Kirkland to its 200...

Mark E. Schmidtke represents clients in ERISA and Non-ERISA employee benefits matters in state and federal courts throughout the United States for nearly 30 years. He has been lead or co-lead counsel in ERISA litigation matters pending in the courts of 49 states. He has argued appeals in the United States Courts of Appeals for the Second, Third, Fourth, Fifth, Sixth, Seventh, Eighth, Ninth, Tenth, and Eleventh Circuits, as well as the Massachusetts Supreme Judicial Court, the Minnesota Suprem...

Doug Sawyer is a partner in the Intellectual Property practice of Paul Hastings and is based in the firm's Chicago office. Mr. Sawyer’s practice focuses on intellectual property litigation and enforcement. He has extensive litigation experience, including complex civil litigation, patent and trademark infringement, trade secret misappropriation, false advertising, deceptive trade practices, antitrust, and breach of contract. Mr. Sawyer has counseled clients on all aspects of intellectua...

Lisa M. Kaderabek focuses her practice on captive insurance, risk transfer, reinsurance and related matters for health care entities and other businesses. Other practice areas include health care transactions, including securities offerings, joint ventures, physician/hospital syndications, tax-exempt bond financings, mergers and acquisitions, partnerships, corporate governance and formation. Read full biography: https://www.mwe.com/people/kaderabek-lisa/

Tom is an intellectual property attorney who regularly counsels clients on patent and trademark prosecution, IP litigation, and post-grant patent challenges before the Patent Trial and Appeal Board (PTAB). His practice reflects a balance of strategic portfolio development and dispute-driven risk assessment, uniquely blending transactional work with intellectual property litigation. This integrated approach enables him to advise clients with a practical, end‑to‑end perspective on how patents a...

Kristen E. Hazel has extensive experience representing clients in US and international aspects of federal tax matters, including international acquisitions and divestitures, international joint ventures, and capital plan design and implementation, including tax planning with respect to intellectual property. Her work includes both inbound and outbound transactions. Read full biography: https://www.mwe.com/people/hazel-kristen-e/

Laurence R. Bronska focuses his practice on representing funded and unfunded private equity groups, management teams and individual investors. He advises clients on the legal aspects of complex business transactions across diverse industries and market segments, including leveraged buyouts, non-control and growth equity investments, divestitures and acquisitions. Please view more on Laurence's biography here: https://www.mwe.com/en/team/b/bronska-laurence-r