Angela Jack

Managing Associate, Employed Barrister
London

Angela Jack

Angela is an experienced barrister and a member of EIP's litigation team. Since joining EIP, Angela has been involved in Patent and FRAND litigation and in successful cases from the IPEC and High Court through to the Supreme Court, including Unwired Planet v Huawei. She is a law graduate and more recently gained a Postgraduate Diploma in Intellectual Property Law from the University of Oxford.

Prior to joining EIP, Angela practised from Chambers in the Temple and appeared at tribunals and courts from first instance to the Court of Appeal.

Experience

  • Patent litigation: Involved in various disputes concerning video coding, telecoms and pharmaceutical patents, second medical use claims and formulation patents, including strategic advice and trial preparation.
  • Nokia v Amazon: Acting in RAND litigation concerning video coding patents. Lead associate on Interim Licence appeal.
  • Optis v Apple: Part of the UK team acting for the Optis group in a patent dispute with Apple, including FRAND trial, Trial B addressing estoppel defences and Trial F (and appeal) regarding enforcement of ETSI undertakings.
  • Unwired Planet v Huawei: Working for Unwired Planet in relation to their FRAND proceedings from the High Court trial through to the Supreme Court appeal. Also involved in technical proceedings and in relation to anti-suit proceedings. (link)
  • Technetix v Teleste: Acted for Teleste in defencing against patent infringement claims in both the Patents Court and the IPEC in the field of electronics. The latter proceedings involved the first consideration of the “Formstein defence” in English law. (link)
  • Good Technology v MobileIron: Part of the team representing Good Technology Inc in mobile device management patent litigation. (link)

Recent work

  • Acting for Unwired Planet and Conversant Wireless in successful Supreme Court proceedings against Huawei (and ZTE for Conversant) on the issue of FRAND in the context of Standard Essential Patents (SEPs) in the field of telecommunication. (link)
  • Acting for Teleste in successfully defending a claim for patent infringement by Technetix BV in the United Kingdom Patents Court in the field of cable TV equipment. (link)
  • Acting for Unwired Planet and Conversant in the Supreme Court appeals brought by Huawei and ZTE. (link)
  • Acting for Conversant in the FRAND aspects of Conversant v Huawei and ZTE.
  • High Court patent litigation in the field of CATV electronics.

Published articles

  • May 2025
    CIPA Journal, Two recent medical devices cases put the third Actavis question under the microscope (link)
  • March 2024
    Solicitors Journal, Court of Appeal dismisses Tesco’s appeal in trade mark dispute with Lidl (link)
  • May 2023
    Solicitors Journal, A closer look at the trademark dispute between retail giants Lidl and Tesco (link)
  • March 2023
    EIP News Flashes, A pig in wolf’s clothing? Wolfoo unable to avoid valid service by providing multiple email addresses for service. (link)
  • December 2022
    EIP News Flashes, Kigen v Thales: Can an implementer bring a stand-alone claim for FRAND determination? (link)
  • November 2022
    EIP News Flashes, Supermarkets trademark battle to consider bad faith allegations (link)
  • September 2021
    Law 360, Takeaways On Pre-Action Protocols From UK Patent Ruling (link)
  • September 2016
    JIPLP, More pain for Pfizer-second medical use claims not infringed (link)

Education

  • 2018
    Postgraduate Diploma in Intellectual Property Law and Practice, University of Oxford
  • 1998 — 1999
    Bar Vocational Course, Inns of Court School of Law, City University
  • 1995 — 1998
    LLB, University of Reading

Career history

  • 2021 — present
    Managing Associate, EIP
  • 2018 — 2021
    Senior Associate, EIP
  • 2015 — 2018
    Associate, EIP
  • 2007 — 2015
    Barrister, Five Paper
  • 2006 — 2007
    Barrister, 1 MTL
  • 2005 — 2006
    Pupil Barrister, Arden Chambers

Languages spoken

  • French (Conversational)
  • British Sign Language (Level 2)

Additional information

Called to the Bar of England and Wales, 1999

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