About Marc
Marc S. Whitfield is a partner at Taylor, Porter, Brooks & Phillips LLP, a prestigious law firm located in Baton Rouge, Louisiana. Since 1988, he has dedicated his career to practicing law, with a focus on commercial litigation, intellectual property, and healthcare law. His extensive expertise encompasses a variety of legal areas, including contract negotiations, intellectual property licensing, and litigation related to copyright, trademark, trade secrets, data security, and cybersecurity. Additionally, he is skilled in handling non-compete disputes, making him a versatile attorney in complex legal matters.
Admitted to practice in all Louisiana and Texas state courts, Marc is also authorized to represent clients in all Louisiana federal district courts and the United States Fifth Circuit Court of Appeals. His qualifications extend to the United States Patent and Trademark Office, where he is recognized for his proficiency in intellectual property law. Marc's commitment to the legal profession is further demonstrated by his role as chief bar examiner for the Business Entities and Negotiable Instruments section of the Louisiana State Bar Examination, a position he held while serving on the Louisiana Committee on Bar Admissions. Marc earned his Juris Doctor from the Louisiana State University Paul M. Hebert Law Center in 1987, followed by a Master of Laws in Taxation from Southern Methodist University in 1988.
His academic achievements laid a strong foundation for his legal career. As a result, the attorney can navigate complex legal issues effectively. As a member of both the Louisiana and Texas State Bar Associations, he remains actively engaged in the legal community, contributing to the development of legal standards and practices in both states. At Taylor Porter, Marc has represented clients in various complex cases, showcasing his litigation skills. Notably, he successfully obtained a favorable verdict for a defendant in a copyright infringement case involving the Lanham Act and trade dress infringement, tried in the Eastern District.
Additionally, he led the defense in a trademark infringement case on behalf of a national insurer and its insured in the Western District. His proactive approach has also led him to advise multiple local clients in developing robust data security plans and representing them during data breach investigations. Recognized in "Best Lawyers in America" for Litigation – Intellectual Property since 2024, Marc is respected for his contributions to the field. He has also shared his insights through articles on the firm's legal blog, including topics such as "Trademark Threats and Demand Letters – Anatomy of a Scam" and "Recent Case Finds Tolling Provision in Non-Compete Clause is Unenforceable." Taylor, Porter, Brooks & Phillips LLP, established in 1912, is one of the oldest and most respected law firms in Louisiana, offering many services across more than 30 practice areas. With offices in Baton Rouge and Lake Charles, the firm is dedicated to providing comprehensive legal solutions tailored to meet the diverse needs of its clients.
