2026

"Their team is one of the best claimant-side IP litigation and trial teams. Their experience, pragmatism, dynamism, and creativity is second to none if you want to take on well resourced defendants and the leading defense firms from filing all the way through trial and appeals. They are also excellent as a strike force when you need a firm to come in to handle or support on discovery, experts, and/or trial."

"Their team is efficient and very knowledgeable regarding patent litigation, especially plaintiff's side litigation and strategy."

"Bunsow De Mory combines strong patent litigation fundamentals with sound strategic judgment and commercial awareness. They quickly grasped both the technical and business context of the portfolio, remained senior-led, and provided pragmatic, efficient guidance throughout the litigation."

"Bunsow De Mory demonstrated strong technical fluency, strategic discipline, and responsiveness. They approached the matters with thoughtful preparation and alignment to our broader enforcement objectives, which was valuable even though the cases resolved prior to trial."

"Michael Flynn O'Brien in particular, along with Denise De Mory have exceptional trial skills and are able to translate complicated IP matters into easily digestible basics that can be understood and followed by a jury."

"Although our work was litigation-focused, Bunsow De Mory’s IP filing and administration approach is clearly strategy-driven, technically rigorous, and aligned with long-term enforcement considerations rather than routine portfolio maintenance."

"They approach prosecution strategically, with enforcement and monetization in mind. The team is technically strong, responsive, and disciplined in managing the portfolio."

"Their IP advisory team provides pragmatic, business-oriented guidance grounded in real litigation experience, helping align portfolio strategy, risk, and enforcement objectives in a commercially sensible way."

"They provide commercially pragmatic IP advice informed by real enforcement experience. Their guidance is strategic, candid, and aligned with business objectives."

"They are outstanding at providing informed and smart advice, in addition to the nuts and bolts of litigation."

Denise De Mory

"Denise is an outstanding strategist, litigator, and trial lawyer and advocate. She's the whole package. It's a combination that few can master, and she has few peers. She also is a tireless worker and fighter for her clients. You want her in your corner."

"Denise De Mory excels at strategic judgment, early case assessment, and aligning patent litigation strategy with commercial objectives. She is hands-on, decisive, and highly effective at simplifying complex issues for practical decision-making."

"Denise demonstrated excellent strategic judgment, strong technical command, and a practical, commercially aligned approach to complex patent matters."

Mike Flynn-O'Brien

"Mike is able to run the day-to-day of a case as well as provide creative guidance and strategy."

2025

"Excellent and thoughtful partners."

"Great written work."

"Strong research."

"Good organization of teams."