AstraZeneca enforced its patent for an asymmetrical synthetic route to obtain esomeprazole in Denmark. The API manufacturer of the allegedly infringing pharmaceutical had developed its own- independent synthetic route with a significantly lower yield and had applied for a European patent for that process. AstraZenaca alleged that the detection of trace amounts (ppb) of certain…
In a recent decision rendered by the Danish Supreme Court, the Court was asked to consider infringement of a patent granted for a plastic tooth pick. Several defences were raised by the alleged infringer, among them that in 1994 the Danish Patents Office, upon request, had issued an opinion stating under which conditions a plastic…
In Denmark, a patentee may opt to apply for a utility model registration in addition to a patent, provided that the conditions for the grant of both rights are fulfilled. One of the strategic advantages of applying for both rights in Denmark is that the utility model registration is not subject to as thorough a…
As reported in teh blog on 9 March, 2011, ratiopharm has managed on appeal to the High Court to overturn the first instance decision to grant a PI against ratiopharm which had initiated its own distribution of escitalopram products after the dominant wholesaler in Denmark was injuncted and the other wholesalers followed suit. The hearing…
The Danish patentee H. Lundbeck A/S has during the past few years enforced its patent rights to the active pharmaceutical ingredient Escitalopram in several jurisdictions as also reported in several cases on the Kluwer patent blog. As previously reported (blog entry 3 May 2010), Lundbeck A/S has also succesfully enforced its patent rights in relation…
For many years it has been heavily disputed in Danish and Nordic legal theory, whether the doctrine of equivalents should or should not be accorded weight in the construction of the protective scope of a patent. While on the one hand it has been argued that the application of the doctrine could lead to –…
Denmark, as one of only a very few countries in the Western world, has no specialty patents court(s) for first instance PI proceedings. Instead, an application for a PI is heard by the bailiff’s department of the city courts (being the first instance courts) with an automatic right of appeal to the High Court. In…
The Appellant had obtained both utility model and patent protection for a mechanical invention. The Defendant argued that the subject matter of both rights did not fulfil the novelty requirement, because it had been disclosed to the public by demonstrations of the invention to both individual persons and corporate entities prior to the priority date….
In Denmark, as is probably the case in many other jurisdictions, in IP proceedings a case must be brought against each alleged infringer in that alleged infringer’s local jurisdiction (bailiff’s department of the local city court). In a recent decision from the Danish High Court (Eastern Division) (case reported in the Danish Legal Gazette UfR…
A recent appeal decision from the Danish High Court (Eastern Division) concerns the issue of whether an application for an interlocutory injunction should be granted on an ex parte basis. The case concerned (one of several) cases in Denmark regarding the Danish company H. Lundbeck A/S enforcing a process patent for its block buster API,…
