Two final decisions of the Patent Trial and Appeal Board—each finding that certain apparatus claims of a wireless communication network owned by DSS Technology Management were invalid as obvious—have been reversed by the U.S. Court of Appeals for the Federal Circuit, because the Board failed to provide a sufficient explanation for its findings, and a…

While the patent world is waiting with anxiety what the German Federal Constitutional Court will do with the challenge of the legal basis of the Unified Patent Court Agreement, the man behind this complaint, Düsseldorf patent attorney Dr. Ingve Björn Stjerna has attacked the economic foundation of the UP system in a recent article on…

In its judgment of 7 November 2017, X ZR 63/15 – Digitales Buch, the German FCJ (Bundesgerichtshof) took the opportunity to complete its Kommunikationskanal case law on the admissibility of a generalisation of a teaching in patent claims by the omission of specific features that have been taught in the examples of the patent application….

Around this time last year, in Edwards Lifesciences v Boston Scientific [2017], His Honour Judge Hacon (sitting as a High Court Judge) had the opportunity to analyse two interesting aspects of UK patent law: (i) the law of implied disclosures and anticipation; and (ii) the importance of so-called secondary evidence in the evaluation of inventive…

The French National Institute of Industrial Property (INPI) has just dispelled doubts by means of an official statement( https://www.inpi.fr/fr/nationales/communique-relatif-au-calcul-de-la-date-d-expiration-des-certificats-complementaires-de-protection ) it is now possible for holders of a supplementary protection certificate (SPC), issued in France before October 6, 2015, to require extension of their protection duration. The conditions are simple: (1) the SPC shall still be in…

The Patent Trial and Appeal Board correctly determined that all 79 claims of a patent related to a computerized method for identifying and substituting information in an electronic document were invalid for obviousness, the Federal Circuit has held. Although the Board erred in its analysis by declining to apply a prosecution disclaimer limiting the patent’s…