Harrison Goddard Foote (HGF) is one of the UK's leading full service patent and trade mark agencies. From HGF's six offices in Glasgow, London, Leeds, Manchester, Sheffield and York, it advises on all aspects of invention identification, patent and trade mark filing and prosecution in the UK and worldwide, branding, design registration, portfolio creation and management, licensing, litigation and dispute resolution.HGF has five specialist business groups under the broad technical areas of:Life SciencesChemistry and PharmaceuticalsElectronics, Physics and ComputingEngineering Trade Marks.