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Nanoco shares leap after Samsung settlement

US IP theft trial put on hold pending signing of 'binding agreement'
January 6, 2023

Shares in Nanoco (NANO) jumped 39 per cent after the company reached a settlement in its long-running litigation case with Samsung (KR:005930).

Nanoco, which makes cadmium-free quantum dots used in infra-red sensors and TVs, had been pursuing intellectual property infringement cases against Samsung in both the US and German courts. A trial was due to begin in the US today (6 January) but a stay was agreed after the two sides entered into a ‘no-fault settlement’.

A “binding agreement” with the South Korean electronics manufacturer is due to be signed within the next 30 days, Nanoco said.

Samsung had initially worked with Manchester-based Nanoco on a project to develop cadmium-free quantum dots using the latter’s intellectual property, but it terminated the agreement back in 2015. Nanoco subsequently sued after Samsung launched TVs using quantum dot technology without a licensing agreement.

In a note published last year, broker Peel Hunt said any potential award from a ruling in Nanoco’s favour was likely to be “in the hundreds of millions”. Assuming a “very conservative” award of $10 per TV, the 26mn TVs Samsung sold using quantum dot technology since 2015 translated into a $260mn (£219mn) claim on lost revenue, the broker said.

Nanoco’s shares jumped to 59p, giving the company a market capitalisation of £144mn.