In view of the principles outlined in the recent decision T 777/08 it has to be expected that in the future the inventiveness of a novel polymorph form of a pharmaceutically active compound will be acknowledged only if the novel polymorph form is associated with an unexpected pharmaceutical activity, while improved physical and/or physicochemical properties would not be sufficient. Also, an inventive step might be acknowledged if an inventive activity is required to actually manufacture the polymorph.

Since 2009, French law has allowed patentees to voluntarily limit their granted patent claims. This possibility, which has existed for a long time in a number of European countries, (e.g. Austria, Switzerland, Germany, Denmark, Italy, Norway and the United Kingdom) has recently been introduced into the European patent system through Art. 105bis et seq. of the…

The board refused to find a set of claims filed with the grounds of appeal admissible, because it concluded from the circumstances that the proprietor had deliberately refused to file these claims during first instance proceedings. The intention of Article 12(4) of the rules of procedure of the EPO boards of appeal was found by…

During EPO opposition proceedings, patentees have historically been able to avoid discussing clarity by combining granted claims rather than using the description as basis for amendments. The landmark cases T 227/88 and especially T 367/96 have been relied on to support this position. However, some technical boards of appeal are now starting to engage in…

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…

The Hargreaves Review, or to refer to it by its official title, “A Review of Intellectual Property and Growth” by Professor Ian Hargreaves, was commissioned by the UK coalition government in 2010 to report on various issues pertaining to intellectual property with a particular focus on copyright, particularly in the online environment, as well as…

As previously discussed, the English Court of Appeal has clearly stated its support for judicial collaboration facilitating de facto harmonisation of patent law in Europe (Grimme Landmaschinenfabrik GmbH v Scott [2010] EWCA Civ 1110). However, in a recent decision in the English Patents Court (Lundbeck v Norpharma and Infosint [2011] EWHC 907), Floyd J. expressed…