John Brunner

Partner at Carpmaels & Ransford LLP

John Brunner has extensive experience working within the technology sector with one of the largest IT and telecommunications opposition practices in Europe. Mr Brunner has successfully led some of the most high-profile cases in this field before the EPO’s boards of appeal and opposition divisions. He routinely obtains valuable patents for a variety of software and IT businesses. His other areas of expertise include the healthcare sector, particularly drug delivery systems and diagnostic devices. In these fields, Mr Brunner advises a range of companies, from start-ups to multinationals, on more general IP issues, including the infringement and enforcement of patents and design rights, and licensing issues.

Prosecution of patent applications in Europe that read onto established industry standards requires particular experience. Mr Brunner’s experience with LTE, 3G, digital video broadcast, and DDR (SDRAM), among others, highlights his outstanding ability to draft, prosecute and defend patents in Europe.

Mr Brunner is an Oxford University engineering graduate and a council member of the UK group of the International Association for the Protection of Intellectual Property (AIPPI). He also sits on the AIPPI Programme Committee, providing input on IT-related patent topics. Before joining Carpmaels & Ransford, he worked for a leading technology product development consultancy in Cambridge.

Professional associations

  • CIPA
  • EPI

Firm details

Carpmaels & Ransford LLP
One Southampton Row

London WC1B 5HA

United Kingdom

Contact details

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