Brian D. Trudgen

Gary D. Blachman is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Gary D., who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gary D. is held by other top lawyers in the same geographic and legal practice area.

Emily Nicklin has been lead trial counsel in both jury and bench trials, as well as arbitrations, in various state and federal venues including Arkansas, California, Delaware, Idaho, Illinois, Iowa, Michigan, Missouri, Nebraska, Nevada, New York, Pennsylvania, Texas, Wisconsin and Washington, D.C. Her practice includes cases (both individual and class actions) concerning professional liability for accountants and consultants, securities and common law fraud, contract, tort (including product ...

Mercedes Badia-Tavas provides legal and business guidance to clients on a broad range of immigration law cases, with focus on Fortune 500 and small companies alike. Mercedes supports her firm’s offices and clients across various states on immigration employment transfers and up-to-date compliance. As an immigrant herself, Mercedes finds particular fulfillment in helping companies and individuals immigrate to the United States and participate in the American dream through startups and bu...

Anne McClain-Sidrys is a litigation partner in Chicago. She is a Certified Public Accountant and, prior to law school, worked for five years as an auditor for Deloitte, Haskins & Sells (now Deloitte & Touche). In her 30 years at Kirkland, Anne has focused her practice on financial and complex commercial litigation, and has handled a number of disputes involving breach of contract, product liability, fraud, non-compete agreements and trade secret violations. Anne has tried a number of ...

With a practice that is national in scope, Bruce White has more than 35 years of experience in the litigation, arbitration and mediation of environmental disputes and administrative permitting and enforcement proceedings. Regardless of the difficulty or complexity of the matter, Bruce is dedicated to being client-focused and solving problems as efficiently and cost-effectively as possible. Bruce represents industrial and commercial businesses and governmental entities in Superfund, RCRA/HSWA,...

Mr. Liss is experienced in trademark, copyright, trade secret and unfair competition counseling and litigation. He has significant experience in complex inter partes proceedings before the Trademark Trial and Appeal Board (TTAB), and has represented numerous clients in federal courts around the U.S. Mr. Liss represents clients in a wide variety of industries including health care, consumer goods and products, insurance and financial services, industrial and commercial products and online reta...

Anna serves as the vice-chair of Cozen O’Connor’s national Labor & Employment Department, where she has been integral to the growth and success of the firm’s L&E practice. Working out of the Chicago office, employers engage her to represent them in high-stakes, high-profile labor and employment litigation before state and federal courts and administrative agencies. She is also widely recognized as a “go to” legal resource for institutions of higher educat...

Jeffrey Patt is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Venture Capital Law. Jeffrey, who practices law in Chicago, Illinois, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Paul D. Richter is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Paul D., 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 Paul D. is held by other top lawyers in the same geographic and legal practice area.

Tom is a registered patent attorney who develops and protects complex patent, trademark and copyright portfolios maintained by domestic and global businesses. He has significant experience in negotiating and drafting software licenses, patent and trademark licenses and transfers, non-compete and confidentiality agreements, product development agreements, joint venture agreements and all related agreements that include critical intellectual property components. He also regularly performs thoro...