Mark A. Weissman is a principal attorney in the firm’s Commercial Litigation Practice Group. Mark is a business litigator proficient in complex commercial litigation, class action defense, intellectual property, and media. He has represented and counseled clients from diverse industries in a wide variety of matters, successfully litigating cases from the pre-trial level up to appeal in both federal and state courts.

Mark's commercial litigation background includes experience in the areas of contract disputes, international commercial disputes, shareholder disputes and derivative actions, real estate litigation, consumer class actions, the Lanham Act, and other unfair competition claims. He also has substantial experience representing and counseling businesses and individuals in connection with white-collar criminal and regulatory investigations and related civil actions.

Additionally, Mark's intellectual property and media litigation experience includes representing and counseling clients in trademarks and copyrights, as well as First Amendment, defamation, court access, and privacy.