After widespread reform in late 2010 (previously reported here), the Patents County Court (the “PCC”) is increasingly becoming a court of choice in intellectual property matters in England and Wales, particularly for small and medium-sized enterprises (“SMEs”). Part of the revamp included introducing a cap on costs (provided by CPR rules 45.41 – 45.43). In…
The UK IPO has applied the decision of the CJEU in Brüstle on stem cells in a recent case that is likely to lead to more judicial comment on the patentability of stem cell inventions. In International Stem Cell Corporation*, the applicant appealed the Examiner’s rejection of two patents, relating to methods of producing human…
August and September are traditionally vacation months in the English Courts although the Patents Court can and often does sit in September. As a result of this, not many judgments are handed down in these months. However on 5th September 2012, the Court of Appeal handed down an important and very interesting decision in the…
The interesting six-jurisdiction patent case between two of the world’s leading enzyme manufacturers, the Danish companies Danisco A/S (now part of DuPont) and Novozymes A/S has already been subject to earlier blogs both here and several times on EPLAW and PatLit. To recap the story briefly, Novozymes started the proceedings by applying for a preliminary…
The classic English approach for determining whether a claimed invention is obvious is to compare the prior art and the claimed invention, to identify the differences between the two and to ask whether those differences, viewed without knowledge of the claimed invention, were obvious or required any degree of invention*. This is often contrasted with…
The High Court considered the extent to which a claim for damages in a patent infringement case could be extended at the damages inquiry stage. It found that whilst it is just and convenient to extend the inquiry to infringing acts of the same type as that on which the Court in the main action…
In 2007 in Nichia v Argos* the UK’s most senior full-time patents judge at the time, Jacob LJ, held that disclosure should no longer be available as a matter of course on standard issues such as obviousness in patent cases. This came as a breath of fresh air to many IP practitioners in the UK…
The following summarises another interesting decision for the rejuvenated Patents County Court which is continuing to flourish as a forum for smaller intellectual property disputes of all kinds. Merck is the proprietor of European Patent (EP (UK) 1 480 717) which, in relation to the product montelukast (Singulair, used for the treatment of adult and…
This contribution compares various decisions of national European courts on inventive step in the case of a monohydrate of a (known) drug, i.e. calcipotriol.
In ruling on an application to transfer a passing off and trade mark infringement action from the Patents County Court (PCC) to the High Court, HHJ Birss QC has provided further useful guidance for prospective litigants on use of the PCC as the chosen forum for intellectual property (IP) litigation. The Claimant, Comic Enterprises Limited,…
