Firm Rankings and Statistics
Chambers and Partners 2021
> Ranked by three Chambers national/regional guides of leading lawyers for business—Chambers USA, Chambers Global and Chambers Asia-Pacific—as well as Chambers High Net Worth guide
> Ranked among U.S. leaders in Insurance, Construction, Cannabis Law and Immigration
> 37 practice areas cited for excellence
The Deal Power Rankings
> Ranked as the Top Bankruptcy Law Firm in the U.S. for 2018, 2019, 2020 and 2021
> Ranked as Top 25 PIPEs Placement Agent Legal Counsel for 2018, 2019 and 2020
U.S. News-Best Lawyers Best Law Firms 2021
Top-tier national rankings in Appellate, Banking and Finance, Bankruptcy, Construction, Corporate, Employment Law, Healthcare, Immigration, Insurance, IP Litigation, Mass Tort Litigation/Class Actions, Patent Law and Litigation, Real Estate, Trademark and Venture Capital Law
National IP Rankings
Repeatedly ranked among the leading U.S. law firms handling patents, trademarks, copyrights and related litigation.
> Duane Morris has the highest IPR institution percentage of any of the nation’s Top 15 most active petitioner law firms. (According to Patexia's analysis of cases over five years.)
> Ranked Top 10 Best Performing Law Firms Representing Petitioners, according to Patexia.
> Ranked the Top Firm representing petitioners before the PTAB, according to Unified Patents’ institutional success index (2018-2020).
Lex Machina Top Law Firm Reports
> Ranked a Top 10 Firm for Contracts Litigation representing plaintiffs (May 2019)
> Ranked a Most Active Firm for Patent Litigation Petitioners (for petitions filed in 2019)
> Ranked a Most Active Patent Litigation Defendants’ Law Firm for 2019