
Testimonials
Collated independently by Legal 500 research team.
‘John Leeming has consistently produced excellent work and results for us.’
‘Excellent patenting team for the biotech sector. Partners are approachable and explain key concepts and rationale very clearly.’
‘Primarily work with James Cracknell. He is an excellent and thorough communicator. He understands our subject matter exceptionally well and is able to translate it into effective patent strategies.’
'Excellent strategic work and timely action on our patent portfolio.'
'Proactive and very knowledgeable of the various worldwide patent agencies.'
Key clients
- Abbvie
- Almirall
- Amazon
- BASF
- Bicycle Therapetutics
- Cambridge University
- Durect
- Eli Lilly
- Freeline
- Genmab
- Genomics
- GSK
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head
Martin Jackson; Amanda Simons; Pamela Tuxworth; Mark Roberts; Ravi Srinivasan; John Leeming; Graham Lewis; Dominic Forsythe
Other key lawyers
Ian MacLeod; Hermione Thompson; Andreas Theisen; James Cracknell; John Hornby