Mathys & Squire LLP’s ‘depth of knowledge in IP law’ extends to patent-related mandates, and its client roster includes large global companies, as well as start-ups, entrepreneurs, and universities. The group has demonstrable strength in opposition proceedings and is able to utilise the firm’s litigation team, and it is also handling an increasing number of patent filings. London-based Jane Clark heads up the team with notable experience in the IT sector alongside engineering specialist Paul Cozens, chemistry specialist Chris Hamer, life science expert Martin MacLean, and Alan MacDougall in Cambridge, who has extensive expertise in the electronics and communications sectors. Dani Kramer is another key team member and he ’is highly recommended as an experienced professional with a proven track record in IP matters’.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • 'The key strengths that Mathys & Squire bring to their patent practice are legal excellence, strong communication skills, and unparalleled dedication to client matters.’

  • 'Mathys & Squire LLP is highly recommended for is exceptional professionalism, expertise, and commitment to providing high-quality legal advice. The team's depth of knowledge in IP law is evident in the insightful guidance it provides.'

  • ‘Jane Clark is very experienced in prosecution and oppositions in the field of medical technology.'

  • 'Dani Kramer is highly recommended as an experienced professional with a proven track record in IP matters. He brings valuable expertise and strategic insights to clients, and his dedication and knowledge make him a reliable choice for IP-related services.'

  • 'Andreas Wietzke is highly recommended with extensive experience and expertise in IP law. He provides exceptional legal counsel and support, and his dedication, professionalism, and strategic insights make him a valuable asset in navigating complex IP matters.'
  • ‘Paul Cozens has stand-out analysis and industry nous.'

  • 'Annabel Hector is excellent at patent prosecution.’
  • 'Juliet Redhouse's legal abilities, scientific and technical knowledge, and client engagement is exceptional.’

Key clients

  • DeviceAtlas
  • Neovasc Tiara
  • Kenwood
  • Elixir Medical Corporation
  • MGI Tech Co
  • Sanofi

Work highlights

  • Assisted Sanofi’s with successfully implementing a global strategy for the prosecution of patent portfolios of small molecule pharmaceutical programmes in over 50 different countries.
  • Represented Kenwood successfully in a patent infringement action against a key competitor.
  • Assisted Neovasc Tiara with successfully opposing multiple competitor patents.

Lawyers

Practice head

The lawyer(s) leading their teams.

Jane Clark, Paul Cozens, Chris Hamer, Alan MacDougall, Martin MacLean

Other key lawyers

Juliet Redhouse, Annabel Hector, Andreas Wietzke, Dani Kramer, Sean Leach, Philippa Griffin, James Pitchford, James Wilding, Laura Clews