Jonathan W. Lent, Senior Counsel

Danielson Legal

Jonathan W. Lent is Senior Counsel and a litigation specialist at Danielson Legal LLC. Mr. Lent has significant experience in all phases of litigation, advising clients on pre-litigation disputes and risk assessment, and negotiating settlements. Mr. Lent has represented clients in a broad range of complex litigation matters, including intellectual property, business, and employment disputes. He has experience working with clients from a variety of technologies and industries, including: computer software, hardware, and processors; Internet services; banking; retail; athletic apparel; and medical devices and pharmaceuticals. Mr. Lent has advocated for clients in federal and state courts, before the International Trade Commission, and at arbitration and mediation.

Prior to his current role, Mr. Lent gained extensive experience working at large, nationally recognized Boston law firms. He began his legal career as a litigation associate at Testa, Hurwitz & Thibeault LLP. In 2005, he was recruited to join the litigation practice group of Goodwin Procter LLP. During his six years with Goodwin, Mr. Lent’s practice focused on complex business and intellectual property litigation. In 2011, Mr. Lent joined Seyfarth Shaw’s litigation practice to expand his trial experience. While at Seyfarth, Mr. Lent appeared before the Massachusetts Supreme Judicial Court, obtained a defense verdict in a federal court jury trial, and represented a national retailer in a consumer class action alleging unfair and deceptive trade practices.

Mr. Lent holds a J.D. from Northeastern University School of Law and a B.A. in Public Policy from Hamilton College. Mr. Lent is licensed to practice before the state and federal courts of Massachusetts and has appeared pro hac vice in numerous other courts throughout the United States.

Who We Are

Danielson Legal is a boutique intellectual property and technology law firm in Cambridge, Massachusetts.

We represent international, national and regional companies, both large and small, in a variety of trademark, patent, copyright, licensing, and related areas of practice.

Our Services

  • Trademark protection
  • Copyright registration
  • Licensing of software and other technology
  • Internet law, including domain name assistance
  • Encryption export control
  • Patent protection
  • Contact

    Cambridge, MA

    Danielson Legal LLC

    t: (617) 714-9579
    f: (888) 742-8097

    One Mifflin Place
    Suite 400
    Cambridge, MA 02138


    Fargo, ND

    Danielson Legal LLC

    t: (701) 540-5913
    f: (888) 742-8097

    503 7th ST N
    Suite 107
    Fargo, ND 58102