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+1 215 979 1866Share profile
Band 2
Provided by David J Wolfsohn
Mr. Wolfsohn is a nationally renowned intellectual property trial lawyer. Among the jury verdicts he has obtained is a defense verdict for the H.J. Heinz Company in a jury trial over the idea for the Dip and Squeeze and the largest indirect-profits copyright award in The Graham Company v. USI MidAtlantic.
Duane Morris LLP: Partner, 2013-present; Woodcock Washburn LLP: Partner 2005-2013; Hangley Aronchick Segal Pudlin & Schiller: Shareholder, 1994-2005; Associate, 1989-1994
Fellow of the American College of Trial Lawyers; American Bar Association, Counsel Member (2022-2025), Federal Practice Task Force (2022-present), Co-Chair Regional Meetings Committee (2018-present); Federal Bar Association; The Copyright Society of the U.S.A.; Philadelphia Bar Association Commission on Judicial Selection and Retention; Philadelphia County Court of Common Pleas, Arbitrator
University of Chicago Law School, J.D., cum laude, 1988; Manhattan School of Music, Doctor of Musical Arts, 1984; Villa Schifanoia Graduate School of the Fine Arts, M.M., 1976; Beloit College, B.A., 1974
Provided by Chambers
David Wolfsohn is a much-admired IP litigator with considerable expertise across an array of complex disputes. He is regularly called upon by clients from a wide range of industries to act in high-value infringement trials.
Provided by Chambers
"David is an outstanding lawyer. He is an exceptional litigator."
"David is an outstanding lawyer. He is an exceptional litigator."
