On 10 October 2018 the Court of Appeal handed down its judgment in the matter of Icescape Limited v Ice-World International BV & Ors*. Three discrete issues were considered by the Court and, although the decision of the Lord Justices of Appeal ultimately did not change the effect of the first instance judgment, the opinions…

In a case concerning two patents in the field of underwater mine clearance, the Court of Appeal upheld the Patents Court’s decision that claims 1 and 2 of the 576 Patent were invalid for obviousness, but allowed the appeal in relation to the validity of the 861 Patent, finding that the claims in question were…

The Court of Appeal dismissed an appeal filed by Cubist against the Patents Court decision that one of its patents relating to antibiotic daptomycin was invalid for obviousness. The Court of Appeal was satisfied that the first instance Judge had an ample evidential basis to find the claimed invention obvious, his finding was properly reasoned…

The Court of Appeal decided to stay appeal proceedings and refer a question to the CJEU concerning the circumstances in which an active ingredient that is a member of a class of compounds which fall within a Markush definition in a claim of a patent would be deemed ‘protected’ by the patent within the meaning…

The UK Government issued guidance today on patent issues to allow businesses and citizens to understand what to do in a ‘no Brexit deal’ scenario. The so-called Technical Notice includes information about the Unitary Patent and Unified Patent Court, and explains that it is unclear whether the UP system will start before the Brexit date of 29…

The patent world is holding its breath in expectation of the judgment of the German Federal Constitutional Court (BVerfG) on the complaint that was filed last year against ratification of the UPCA. The judgment is even more crucial as the UK is preparing for Brexit and once it has left the European Union, this will…

A recent study by two eminent scholars from the Max Planck Institute for Innovation and Competition (MPI) on „The Impact of Brexit on Unitary Patent Protection and its Court“, which is available here, casts significant doubts whether it will be possible for the United Kingdom to stay in the UPC Agreement after the UK has…

Following the Court of Appeal’s decision that two of Regeneron’s patents were valid and infringed, it refused to grant Kymab permission to appeal to the Supreme Court, but held that the injunction against Kymab should be stayed, subject to certain conditions, whilst Kymab applied directly to the Supreme Court for permission to appeal. The Court…

The Court of Appeal overturned the Patents Court decision to strike out Glaxo Group’s (GSK’s) claim for an Arrow declaration in proceedings concerning a number of patents relating to dry powder inhaler formulations used in the treatment of respiratory diseases.  The Court of Appeal held that GSK’s claim for an Arrow declaration was sufficiently realistic…