David Brooks

David is a UK & European Patent Attorney in our chemistry and materials team. He enjoys closely engaging with clients to understand not just their inventions, but their wider commercial goals. David understands the importance of tailoring IP strategies so that they are commercially focused and suit the clients’ specific needs.

Areas of Expertise

• Inorganic and organic synthesis
• Advanced inorganic materials
• Luminescent materials
• Gas storage and separation technologies
• Two-dimensional materials, including graphene
• Synthesis and characterisation of crystalline materials

Clients 

David works with clients ranging from early-stage start-ups navigating their first patent filings to large multinational corporations dealing with contentious proceedings and managing large IP portfolios. David takes pride in providing advice that is clear, strategic, and aligned with the broader commercial strategy of the business.

David is experienced at all stages of the patent lifecycle. In particular, David is an expert in drafting patent applications for start-up companies and participating in contentious proceedings for multinational businesses.

Background

David is an advanced materials specialist and has worked on behalf of clients in sectors including advanced polymers, 2D materials, inks, carbon fibres, refrigerants, and batteries.

David joined Mewburn Ellis LLP in 2021 and qualified as a UK and European Patent Attorney in 2025. He also holds a Postgraduate Certificate in Intellectual Property Law from Bournemouth University.

David has a PhD in Chemistry from the University of Manchester. His research focused on synthesising new metal-organic frameworks, including 2D metal-organic frameworks. He also holds a first class Master’s (MChem) degree from the University of Nottingham.

Recommendations

“David and Mewburn Ellis have been valuable assets to us. David has been consistently proactive in helping us manage our patent portfolio, offering clear, timely advice that reflects an understanding of both the technology and our commercial considerations. We’ve valued his ability to explain and deal with legal matters in a practical, straightforward way. David listens to our needs and has represented our interests effectively.”  Harry Lamb, Business Manager at UCL Business Ltd

Published Articles

David has written several articles for the firm’s website on a wide range of topics including 2D materials, batteries, and pharmaceuticals.