About
Harriet Seymour is a Partner in Fieldfisher's Intellectual Property department in England specialising in brand protection strategies and portfolio management across the UK, Ireland and EU. She advises on pre‑filing, prosecution and registry matters and regularly brings and defends post‑registration challenges (opposition, revocation and invalidity), as well as handling coexistence agreements, enforcement, licensing and policing strategies.
Practice areas
Intellectual PropertyTrade MarksIP LitigationLicensing & Franchising
Office
Expertise
Brand protection strategiesPortfolio managementTrade mark prosecution and enforcementRegistry and contentious third‑party issues (oppositions, revocation, invalidity)Co‑existence agreementsLicensing and franchisingTechnology, Media & Telecoms (TMT)