On 24 October 2013, the European Patent Office (EPO) announced two important amendments to the Rules of the European Patent Convention, the first concerning the filing of divisional applications (Rule 36 EPC) and the second concerning the requirements for requesting further searches (Rule 164 EPC).
In particular, new Rule 36 will no longer contain the current two-year time limit for filing divisional applications, running from the first examination report on any parent application, which was introduced in 2010 and was unanimously criticised by the users.
Therefore, starting from 1 April 2014, it will be again possible to file divisional applications as long as the earlier application is still pending, even if the current two-year limit has expired.
New Rule 164, in force from 1 November 2014, will enable applicants to request further searches if the EPO finds that a Euro-PCT application lacks unity of invention. Under the current practice, in the case of lack of unity, the EPO searches only the first invention and the further inventions can be protected only by filing divisional applications. In the future, applicants will be allowed to request additional searches for the further inventions and also to contest unity objections during examination, so as to avoid the filing of divisional applications if these objections are not justified.
Both amendments have been the subject of two user consultations initiated by the EPO at the beginning of 2013.
FICPI expressed its concerns over the Rule 36 as it was then, and, in its
first response, requested the cancellation of the two-year time limit, and repeated that request during its regular meetings with EPO officials.
In its
second response, FICPI supported the proposed amendments to Rule 164 EPC and also urged that there should be a fee refund when the lack of unity objection is not justified. Such a provision has been adopted in the new Rule 164(5) EPC.
FICPI warmly welcomes these amendments as they will allow applicants greater flexibility in dealing with unity objections from the EPO .
Antonio Pizzoli