Heading

IN THE HIGH COURT OF JUSTICE
BUSINESS AND PROPERTY COURTS OF ENGLAND AND WALES
INTELLECUAL PROPERTY ENTERPRISE COURT
Royal Courts of Justice, Rolls Building
Fetter Lane, London, EC4A 1NL
Before :
HIS HONOUR JUDGE HACON
Between :
BATTLEKART EUROPE SA | Claimant |
- and - | |
(1) CHAOS KARTS 1 LIMITED (2) THE ENTS INC LIMITED (3) LITTLE LION ENTERTAINMENT LIMITED (4) THOMAS MAGUIRE | Defendants |
Geoffrey Pritchard KC (instructed by Potter Clarkson LLP) for the Claimant
Douglas Campbell KC and Antony Craggs (instructed by Shoosmiths LLP) for the Defendants
Hearing dates: 17-19 June 2025
Approved Judgment
This judgment was handed down remotely at 10.45am on 25 July 2025 by circulation to the parties or their representatives by e-mail and by release to the National Archives.
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HIS HONOUR JUDGE HACON
- Heading
- Judge Hacon
- The Patent
- The claims
- The witnesses
- Person skilled in the art
- The Law
- The skilled team in this case
- Which of the experts was closer to the skilled team?
- The common general knowledge in this case
- BlackTrax
- The prior art
- Inventive step
- The Battlekart Disclosure
- The MIT Disclosure
- The Disney Application
- Conclusions
![IP-2024-000061 - [2025] EWHC 1936 (IPEC)](https://backend.juristeca.com/files/emisores/logo_AacSvIO.png)