Dennemeyer & Associates, LLC

Dennemeyer & Associates, LLC is a global intellectual property (IP) law firm that originated as a patent law firm in Luxembourg in 1962. Over more than six decades, the firm has expanded to become a full-service provider for IP management, offering legal, commercial, and digital solutions.

The firm focuses on helping clients strengthen and protect their intellectual assets, turning them into business advantages. Its services encompass patent protection, trademark protection, and design protection, including renewals and European patent validation. Dennemeyer & Associates also provides IP defense services to enforce rights and handle disputes through negotiation, mediation, and litigation.

Beyond legal representation, the firm offers managed IP services and IP consulting, which includes guidance on IP operations, valuation, monetization, and strategy. Dennemeyer & Associates serves a diverse clientele, from startups securing their first patent to enterprises coordinating large, multi-jurisdictional portfolios, and legal teams streamlining IP processes. The firm leverages a global network and digital capabilities to ensure compliance and consistent protection of IP rights worldwide.