Well, exciting times in the world of software and business method patents and the area of inventions excluded from patentability. Yesterday, we had the long-awaited Bilski decision in the States. This follows not long after the also much-anticipated decision from The European Patent Office (EPO) Enlarged Board of Appeal.
The President of the EPO had referred to it several questions about the patentability of computer implemented inventions. The Board didn’t find any conflict in the case law and declared itself happy with the way things have developed. In a nutshell, the EPO takes a ”technical effect” approach; it looks at computer implemented inventions in terms of whether they constitute a novel and inventive technical solution to a technical problem. If so, all is well.
In the UK, the question of how to determine excluded subject matter has also enjoyed the limelight over the past few years. The approach here is different, the four point test is the way to go (1. properly construe the claim; 2. identify the actual contribution; 3. ask whether it falls solely within the excluded subject matter; and, 4. check whether the actual or alleged contribution is actually technical in nature), and although it appeared for a while that UK Intellectual Property Office and EPO attitudes were diverging – the UKIPO seemed to go very anti-software for a while - we have since been told that the two approaches are in fact wholly consistent and, although each Office may take a different route, they should both end at the same destination.
For more information about software patents in US, UK and Europe, contact Assaf Weiler at assaf@fwgip.com.
