On Wednesday 16 June 2021, Mr Justice Mellor handed down his judgment in the second technical trial in the Mitsubishi & Sisvel v OnePlus & Xiaomi proceedings ([2021] EWHC 1639 (Pat)), holding that the patents in suit were valid and essential to the LTE standard. The proceedings had been brought in an attempt to persuade…
On 22 April 2021 the Intellectual Property Enterprise Court (IPEC) gave a judgement in Claydon Yield-O-Meter v Mzuri, a UK case on patent invalidity because of prior disclosure. As is known, in order for an invention to be considered new under Section 2(2) of the UK’s Patents Act 1977, it must not form part of…
In the aftermath of the landmark decision ‘Unwired Planet vs Huawei’, a series of other FRAND litigations have followed suit. Cases such as Conversant vs ZTE/Huawei, Philips vs TCL, TQ Delta v ZyXel or Optis v Apple pertain equally to the licensing of standard essential patents. From an economic perspective this raises the question as…
Although the case relates to treatments for insomnia, we suspect that the latest episode in the ongoing saga between Neurim and Mylan might result in a few sleepless nights for patent litigators. Somewhat unconventionally, the latest instalment saw Marcus Smith J vary a costs order so as to award costs to the losing party in…
Normal service looks to have been resumed following the Court of Appeal judgment in IPCom v Vodafone [2021] EWCA Civ 205, in which Arnold LJ reversed a first instance finding by Recorder Douglas Campbell QC that Vodafone was entitled to a defence of Crown use in respect of certain acts which infringed an IPCom patent,…
As reported in last week’s post, on 20 January 2021 Birss J handed down what may be his last first instance decision before his elevation to the Court of Appeal. The first post on the judgment considered the issues of identifying the skilled person, insufficiency and infringement. This second part considers the decision relating to…
On 20 January 2021 Birss J handed down what may be his last first instance decision before he takes his place in the Court of Appeal. If that turns out to the case then Illumina Cambridge Limited v Latvia MGI Tech SIA and others is a substantial judgment to mark this departure. In this case…
After BREXIT, ratification and then withdrawal by the UK, a referral to the German Constitutional Court (“Bundesverfassungsgericht“) and finally a ratification by its parliament, the UPC project is once again blocked in Germany, as previously before the Bundesverfassungsgericht. Like the phoenix, the project is constantly reborn. But should we resist, or should we surrender? What think of…
In a position paper published on 23 December 2020, the IP Federation in the UK has expressed concern about the uncertainties surrounding the Unified Patent Court. According to Scott Roberts, president of the IP Federation, the value of the project has diminished considerably for its members. Kluwer IP Law interviewed Roberts. The position paper states “Whilst it…
On 4 December 2020, the English Patents Court handed down its decision in Neurim Pharmaceuticals (1991) Limited & Flynn Pharma Limited v Generics UK Limited (t/a Mylan) & Mylan UK Healthcare Limited, the main action proceedings regarding Neurim’s patent for Circadin™, EP 1 441 702 (“EP 702”). The judgment is available here. Many readers will…
