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Firm scorecards

Activity, side mix, division specialization, top clients.

Legal principlecost-splitting where revocation dismissed only due to in-proceedings amendmentClear all

Marks & Clerk LLP

3 attorneys · 17 historical cases (full data)

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Total cases
11
Claimant-side
5
Respondent-side
6
Attorneys
3
Attorney roster
Names extracted from decision PDFs.
  • Gareth Owen Williams
  • Gareth Williams
  • Jonathan Stafford
Top divisions
  • Court of Appeal5
  • Paris CD3
  • Dusseldorf LD2
  • Milan CD1
Top clients
  • Sumi Agro Europe Limited5
  • Sumi Agro Limited4
  • Meril GmbH3
  • Pfizer Europe MA EEIG3
  • Pfizer Pharma GmbH3
Recent cases
  • —ACT_551308/2023Patent amendedMeril Italy S.r.l. v Edwards Lifesciences Corporation
  • —UPC_APP_16306/2025WithdrawnGlaxoSmithKline Biologicals SA v Pfizer Europe MA EEIG
  • —ORD_68137/2024Procedural onlySumi Agro Limited v Syngenta Limited
  • —UPC_APP_4496/2025Procedural onlyGlaxoSmithKline Biologicals SA v Pfizer Europe MA EEIG
  • —APL_51115/2024PI grantedSyngenta Limited v Sumi Agro Limited
  • —UPC_APP_17784/2025WithdrawnPfizer, Inc. v GlaxoSmithKline Biologicals SA
  • —UPC_APP_20809/2025SettledSumi Agro Limited v Syngenta Limited
  • 2025-09-10UPC_APP_35643/2025DismissedDocket Navigator v Sumi Agro Europe Limited
  • 2024-09-11UPC_CoA_523/2024Procedural onlySyngenta Limited v Sumi Agro Limited
  • 2024-06-05UPC_APP_33484/2024Procedural onlyName not displayed for GDPR reasons. Represented by Erik KRAHBICHLER v Meril Life Science Private Limited
  • 2023-11-02CC_584916/2023Patent amendedMeril Life Sciences Pvt Ltd. v Edwards Lifesciences Corporation