The Federal Court of Justice ruled that the subject matter of a patent does not extend beyond the content of the application as filed when terms are used in the claims that are not literally used in the application text but are summarizing words for longer descriptions in the application as filed. A full summary…

A patent infringement action may not be rejected on the grounds that a feature of the asserted patent claim seems to be unclear in its technical meaning. A lack of clarity may only give reason to limit the feature to the narrowest reasonable meaning. The full summary of this case has been published on Kluwer IP Law.

In this case the Court holds that documents and explanations relating to a patent application should be corrected or changed at the request of the Polish Patent Office within a fixed time period and under penalty of discontinuation of the proceedings. A faulty application and non-compliance with such requests may result in the refusal to…

The Board reversed a refusal of the patent application for lack of technical contribution. The underlying decision had expressed the view that the idea of making chance encounters depend on time was a game rule, which is itself excluded from patentability and had been implemented in straightforward manner. In its classical sense game rules form…