Theresa Castle
Senior Trade Mark Attorney
London

Theresa Castle
Senior Trade Mark Attorney
London
Contact details
Theresa has experience in a wide range of contentious and non-contentious trade mark, design and domain name matters.
She has advised clients at every level, in all aspects of brand protection and enforcement. She has worked with clients throughout the lifecycle of their brands including on strategic portfolio management, clearance, prosecution, oppositions and cross border disputes.
Her experience spans sectors such as consumer products, entertainment, food and drink, TMT, financial institutions and healthcare.
Theresa is heavily involved in the International Trade Mark Association (INTA), as a project lead on the Indigenous Rights Committee and also sits on the Chartered Institute of Trade Mark Attorneys’ (CITMA) Net Zero working group.
Qualifications
Professional
Academic
Professional Certificate in Trade Mark Practice, Intellectual Property Law, Nottingham Trent University, 2012
IP Litigation Certificate, 2012
Certificate in Trade Mark Law and Practice, Intellectual Property Law, Queen Mary University of London, 2011
BA in Law, Carleton University, Canada, 2003
Related articles

Blog Post: 16 June 2023
NFTs And Intellectual Property Issues: A Practical Primer
Beverly Potts, Rob Dickens, and Theresa Castle of our London Office introduce IP issues raised by NFTs and provide practical tips for businesses in dealing with Web3. Despite what some commentators…
Publications: 26 May 2023
Podcast: NFTs and IP: Does your business have the necessary protection?

Qualifications
Professional
Academic
Professional Certificate in Trade Mark Practice, Intellectual Property Law, Nottingham Trent University, 2012
IP Litigation Certificate, 2012
Certificate in Trade Mark Law and Practice, Intellectual Property Law, Queen Mary University of London, 2011
BA in Law, Carleton University, Canada, 2003