Un hombre de mediana edad, con el pelo canoso y gafas, vestido con un traje oscuro a rayas, camisa blanca y corbata estampada, se encuentra en un borroso despacho de abogados.

Mark A. Kassel

Socio

Mark Kassel provides counsel on a broad spectrum of patent, trademark, copyright, and licensing matters. His patent practice emphasizes biotechnical and chemical arts, including nanotechnology, pharmaceutical, and diagnostic products. Mark is a former chair of Foley’s Chemical, Biotechnology & Pharmaceutical Practice and previous head of the Madison office Intellectual Property Department. He is also a member of the firm’s Mechanical & Electromechanical Technologies and Trademark, Copyright & Advertising Practices as well as the Health Care & Life Sciences Sector and Food & Beverage Industry Team.

Mark has wide-ranging experience in both organic and inorganic chemical areas involving adhesives, polymers, pharmaceuticals, and alloys. He has extensive experience drafting agreements, including license agreements, joint venture agreements, consulting agreements, and distribution agreements. He also prepares patent validity and non-infringement opinions as well as conducts patent portfolio analysis.

Additionally, Mark provides counseling on all aspects of domestic and international trademark practice, including trademark registration and trademark enforcement. He represents the worldwide trademark interests of numerous clients. He also acts as primary copyright counsel for several businesses ranging from book publishers to software manufacturers.

Mark represents a broad range of clients, with a special focus on advising and counseling start-up companies in all aspects of intellectual property protection as well as legal issues associated with biotechnology asset valuation and management, venture capital, and licensing.

Premios y reconocimientos

  • Named to BTI Consulting Group’s coveted Client Service All Star Team (2017), this honor is bestowed upon individual attorneys who deliver outstanding client service according to corporate counsel interviewed at large organizations with U.S. $1B or more in revenue.
  • Selected by his peers for inclusion in The Best Lawyers in America© in the fields of Biotechnology and Life Sciences (2008, 2010-2024), Technology Law (2009, 2010-2024) and Patent Law (2011-2024).
  • Named the Best Lawyers® Patent Law “Lawyer of the Year” in Madison (2015, 2017, 2019, 2022, and 2024).
  • Named the 2016 Client Choice for his work with IP patents.
  • Recognized by the Legal 500 as a Leading Lawyer in patent prosecution (2010-2016) and as a Leading Lawyer in trademarks (2012).
  • Selected for inclusion in the 2005 and 2010 Wisconsin Super Lawyers® lists.
  • Named to the 2012-2022 and 2024-2025 editions of Chambers USA: America’s Leading Lawyers for Business in the practice areas of Intellectual Property.
  • Peer review rated as AV Preeminent®, the highest performance rating in Martindale-Hubbell® Peer Review Ratings™.
  • Named a Food and Drug Law Institute Scholar by the Food and Drug Law Institute.
  • Received more than two dozen honors and awards during law school, including being named a Duesenburg Endowed Scholar.
  • Named a WIPR Leader by World IP Review for his IP practice.

Afiliaciones

  • American Intellectual Property Law Association, member
  • Wisconsin Intellectual Property Law Association, member
  • National Association of Patent Practitioners, member
  • Licensing Executives Society, member
  • American Chemical Society, member
  • Society for Microbiology, member
  • American Association for the Advancement of Science, member
September 5, 2025 Honors and Awards

Mark Kassel y Richard McKenna figuran en la lista Wisconsin IP Power List

Los socios de Foley & Lardner LLP Mark Kassel y Richard McKenna han sido nombrados miembros de la IP Powerlist del Wisconsin Law Journal.
24 de octubre de 2025 Eventos

21ª Conferencia Anual sobre Propiedad Intelectual

5 de junio de 2025 Comunicados de prensa

Foley obtiene los primeros puestos en Chambers USA 2025

Foley & Lardner LLP se enorgullece de ser reconocido una vez más por Chambers & Partners como uno de los despachos líderes del país en la edición 2025 de Chambers USA: America's Leading Lawyers for Business.
19 de agosto de 2024 Ofertas y victorias

Foley representa a Sun World International en la adquisición de Biogold

Foley & Lardner LLP actuó como asesor jurídico principal de Sun World International, LLC en su reciente adquisición estratégica de Biogold Group, importante gestor mundial de derechos sobre variedades frutales con sede en Sudáfrica.
Una imagen abstracta digital muestra líneas y puntos azules interconectados que forman una red fluida y ondulante sobre un fondo oscuro, evocando las conexiones dinámicas que se encuentran en un despacho de abogados de una empresa líder o entre abogados experimentados de Chicago.
18 de octubre de 2024 Eventos

20ª Conferencia Anual sobre Propiedad Intelectual

Foley & Lardner LLP vuelve a Chicago para celebrar su 20ª Conferencia Anual sobre Propiedad Intelectual. Únase a nosotros el viernes 18 de octubre de 2024 para celebrar dos décadas de compromiso pionero en la vanguardia del derecho de propiedad intelectual.
6 de junio de 2024 Comunicados de prensa

Foley alcanza los primeros puestos en Chambers USA 2024

Foley & Lardner LLP se complace en anunciar que vuelve a ser reconocido por Chambers & Partners como uno de los despachos líderes del país en la edición 2024 de Chambers USA, America's Leading Lawyers for Business.