The forward-looking IP firm

SPOTLIGHT ON

Unitary Patent & Unified Patent Court

Every aspect of your
Intellectual Property covered

icon

Patents and technologies

Unrivaled patent expertise in all technologies to ensure R&D can be translated into real business benefits

Read more
icon

Trade marks
& brands

Strategic trade mark advice covering all aspects of IP for your brands across all jurisdictions

Read more
icon (1)

Transactions & commercial

Clear, straightforward, commercial IP advice that will help achieve your business objectives

Read more
icon (2)

Contentious
proceedings

Expertise in all contentious proceedings including: post grant proceedings, offensive and defensive patent and trade mark oppositions and appeals, litigation and the UPC

Read more

Accreditations & Participations

MEWBURN ELLIS LLP (GROUP)_EV_Recognition
UKs Best WorkplacesTM for Women 2025
2026_UK_Development_RGB-2
2025_UK_Development_Badge
CITMA-NET-ZERO-ACCREDITATION-GRAPHIC
CDP Discolser 2025
General Counsel for D&I 1
Mewburn_Ellis_LLP_GB_English_2025_Certification_Badge
logos-8
LSA MEMBER 26 Colour
Menopause
SBTi Logo (Colour)
MEWBURN ELLIS LLP (GROUP)_EV_Recognition
UKs Best WorkplacesTM for Women 2025
2026_UK_Development_RGB-2
2025_UK_Development_Badge
CITMA-NET-ZERO-ACCREDITATION-GRAPHIC
CDP Discolser 2025
General Counsel for D&I 1
Mewburn_Ellis_LLP_GB_English_2025_Certification_Badge
logos-8
LSA MEMBER 26 Colour
Menopause
SBTi Logo (Colour)

We work at every stage of the IP lifecycle

Protect

  • Drafting, Filing Prosecution
  • Searching & Watching
  • Freedom-to-Operate (FTO)
  • Portfolio Management
  • Renewals & EP Validations
Read more
Background pattern

Defend

  • Pre-action Advice
  • Oppositions & Appeals
  • Litigation
  • Alternative Dispute Resolution
Read more
Background pattern

Exploit

  • Strategic Advice
  • Commercial Issues
  • Transactions
  • Corporate Support
Read more
Background pattern

News, insights, and features

Stay up to date with our latest thinking.

View all

Find out more about Mewburn Ellis, our firm, our people and our values

We are delighted to have received the Great Place To Work Certification™ 2025 by Great Place To Work® for the second year in a row. This certification proves we have created a great experience for our people and distinguishes our brand in a competitive market as an employer of choice.

Watch our films

Hear from our clients

Experts in IP law and practice

At the very forefront of technological development with continental reach, gold-plated technical ability and searingly honest advice.

IAM PATENT 1000

Legal Directory

Responsive service, high quality drafting and good working relationships with inventors.

Chambers & partners

Legal Directory

Mewburn Ellis LLP’s ‘highly knowledgeable team is singled out for its ‘competent and detailed support and understanding of clients’ commercial needs.

Legal 500

Legal Directory