Chambers and Partners 2023

  • 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, Gaming, Cannabis Law and Immigration
  • 46 practice areas cited for excellence

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The Deal Power Rankings

The Deal Power Rankings
  • Ranked as the Top Bankruptcy Law Firm in the U.S. for 2018, 2019, 2020, 2021 and 2022
  • Ranked as Top 5 At-the-Market Offering Selling Agent Counsel, aggregating $3.6 billion of total commitment, for 2021
  • Ranked as Top 25 PIPEs Placement Agent Legal Counsel for 2018, 2019, 2020, 2021 and 2022

Gold Standard in Client Service

BTI Client A-Team
  • Named to BTI Client Service 30 for third consecutive year in 2023
  • “Duane Morris are the gold standard in excellent client service performance.”
  • Ranked among core law firms that serve Fortune 1000 and large private clients
  • Named a “highly recommended firm” by BTI

U.S. News-Best Lawyers Best Law Firms 2023

U.S. News-Best Lawyers Law FirmsTop-tier national rankings in Appellate, Bankruptcy Law and Litigation, Commercial Litigation, Construction Law and Litigation, Corporate Law, Employment Law, Energy Law, Equipment Finance Law, Health Care Law, Immigration Law, Insurance Law, IP Litigation, Mass Tort Litigation/Class Actions, Patent Law and Litigation, Real Estate Law, Trademark Law, Trusts and Estates Law and White-Collar Defense.


National IP Rankings

Repeatedly ranked among the leading U.S. law firms handling patents, trademarks, copyrights and related litigation.

  • Ranked the Top Firm representing petitioners before the PTAB, according to Unified Patents’ institutional success index (2018-2022).
  • Ranked a Top 10 Firm (North America - North East) by both Patent Lawyer and Trademark Lawyer magazines in 2022.