LAWYER PROFILE
Graham Lewis

Graham Lewis

UK 2026

Chambers ranking badge
Share profile
Chambers ranking badge
J A Kemp
 J A Kemp

Ranked in 1 practice area

Intellectual Property: Patent Attorneys

UK-wide

1 year ranked

About

Provided by J A Kemp

Practice Areas

IP due diligence, IP portfolio and cost management, IP strategy, patent drafting, filing and prosecution, patent oppositions and appeals, patents, registrable transactions, SPCs and regulatory, and specialist IP services.

Career

Graham Lewis is a European and UK patent attorney with extensive experience in biotechnology and life sciences, specialising in immunology and its applications in cancer, allergy, and autoimmune disease. He joined J A Kemp in 2005 and became a partner in 2015. Graham also leads J A Kemp’s team handling Supplementary Protection Certificates (SPCs) and regulatory matters for pharmaceutical and agrochemical products, particularly biologics.

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Intellectual Property: Patent Attorneys - UK-wide

Band 1
Individual Editorial

Graham Lewis is highly regarded for his expertise in biotechnology and life sciences. He has notable experience in EPO oppositions and appeals.

View ranking table

Strengths

Provided by Chambers

  • Graham Lewis is well versed in the relevant European patent laws and jurisdictions, and he is also collaborative and highly responsive.

    Intellectual Property: Patent AttorneysChambers Guide to the Legal Profession

  • He is exceptionally responsive, practical and a pleasure to work with.

    Intellectual Property: Patent AttorneysChambers Guide to the Legal Profession

  • Graham Lewis is an excellent and experienced IP attorney, able to provide sharp advice on intellectual property and how it creates commercial value.

    Intellectual Property: Patent AttorneysChambers Guide to the Legal Profession

Ranked Individuals at J A Kemp (3)

UK-wide

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership