McDermott Will & Schulte strengthens IP litigation capabilities with arrival of first-chair trial lawyer Mark Baghdassarian

As technology continues to evolve at an unprecedented pace, global law firm McDermott Will & Schulte has expanded its Intellectual Property Practice group with the addition of Mark Baghdassarian in New York. A first-chair trial lawyer with a demonstrated record in high-tech IP litigation, Mark’s arrival deepens the firm’s ability to serve clients whose businesses depend on protecting and defending their most valuable technological innovations.

“Mark brings exactly the kind of first-chair trial capability and technical depth that our clients in technology and life sciences demand,” said Doug Carsten, Co-Head of McDermott’s Global Intellectual Property Practice. “His ability to translate highly complex technical subject matter into clear, persuasive arguments — and his track record of securing dismissals, favorable claim construction rulings, and appellate wins — makes him a tremendous asset to our team and to the clients who rely on us for their most critical IP matters. We are thrilled to welcome him to the firm.”

Mark focuses his practice on intellectual property litigation, guiding clients across a range of sectors, including satellite communication, semiconductor processing, connected vehicle technology, and life sciences, through all phases of complex disputes from pre-suit counseling through trial and appeal.

“At its core, successful IP litigation requires more than mastering complex technology—it demands meticulous preparation, persuasive advocacy, and the ability to transform complexity into a compelling narrative for judges and juries,” said Mark. “Joining McDermott’s platform gives me the resources and reach to deliver the best possible outcomes for clients facing their most consequential disputes.”

Beyond active litigation, Mark advises clients on managing intellectual property risk and aligning litigation strategy with their broader business objectives. He also counsels on emerging issues at the intersection of litigation and innovation, including data privacy and artificial intelligence, two areas where the legal landscape continues to evolve rapidly.

Leading organizations turn to global law firm McDermott Will & Schulte for a better way to address legal challenges, connect with those at the forefront, and drive stronger outcomes. Working across more than 20 offices globally, our 1,750+ lawyers act on data-driven insights, deep relationships, and unmatched industry experience to deliver on our commitment of Always Better.