DLP Ltd v Coram UK Holding Ltd [2026] EWHC 2448 (IPEC) (25 September 2026) DLP Ltd v Coram UK Holding Ltd [2026] EWHC 2448 (IPEC) (25 September 2026)

DLP Ltd v Coram UK Holding Ltd [2026] EWHC 2448 (IPEC) (25 September 2026)

The Claimant asserted that the Defendant had infringed their patent for an electric shower-waster pump and control unit. The trial related to...
EWI awards three Honorary Fellowships EWI awards three Honorary Fellowships

EWI awards three Honorary Fellowships

David Cowan, Leam Craig. and Kathryn Newns have been recognised for their contribution to the Expert Witness community.  
Podcast Episode 31: 30 years of Expert Evidence Podcast Episode 31: 30 years of Expert Evidence

Podcast Episode 31: 30 years of Expert Evidence

This month we have a special episode to celebrate 30 years since the Expert Witness Institute was launched on 8 November 2026. We are going to look...
Information publicly available on the internet - 'Digital Open Source Information' Information publicly available on the internet - 'Digital Open Source Information'

Information publicly available on the internet - 'Digital Open Source Information'

Although this is an immigration and asylum case, in which country experts often provide evidence from a variety of sources about conditions in the...
Sara & Hossein Asset Holdings Ltd v Blacks Outdoor Retail Ltd [2023] UKSC 2 Sara & Hossein Asset Holdings Ltd v Blacks Outdoor Retail Ltd [2023] UKSC 2

Sara & Hossein Asset Holdings Ltd v Blacks Outdoor Retail Ltd [2023] UKSC 2

The case concerned the non-payment by a tenant of a commercial service charge. In considering the tenant’s permitted contractual defences of “manifest...

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Advising as to the applicable law
Case Updates

Advising as to the applicable law

The detail of this judgment is for experts who conduct capacity assessments. Two points arise of more general interest.

First, the expert, who had been involved in the case for six years, changed her opinion. In the language of the court it was a 180o degree change. The court thought that this called for a greater discussion in the analysis section of the report. This seems to have been that section of the report for which experts use the heading ‘Facts and assumed facts’ or ‘Factual analysis’. Second, the expert suggested that the issues, or some of the issues, in the case could be resolved by invoking the inherent jurisdiction of the court. But there had been no application for the exercise of the court's inherent jurisdiction, it was not referred to in the letter of instruction, and it might not – as a matter of law – have been available. This is a good example of the advice to experts to leave the law to the lawyers.  

Calderdale Metropolitan Borough Council v LS [2025] EWCOP 10 (T3)