Marks & Clerk

Manufacturing-IP focusActive litigation

Leading International Intellectual Property Firm

IP & patent counselEuropeLondon, United Kingdom5 officesWebsite

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OverviewPractice & techPatent portfolioMattersAttorneys

Practice & technology focus

Practice areas

Patent prosecutionEPO oppositionFreedom-to-operate (FTO)Patent portfolio strategyTrademark

Technology areas

BiologicsSmall moleculesSterile injectablesMedical devicesDiagnostics

Services

Patent drafting & prosecutionEPO oppositionsFTO opinionsPatent term extension / SPCPatent landscaping

Client types

PharmaBiotechMedical deviceUniversities / TTOs

Jurisdictions

EPOUKIPOWIPO / PCTGermany (DPMA)

M&

Marks & Clerk

IP & patent counsel · United Kingdom

Live record · illustrative seed data · scores deterministic, rules-based — not AI.