United Kingdom: Early certainty of patentability

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

United Kingdom: Early certainty of patentability

The UKIPO has adopted a number of procedures to provide applicants with a good idea of the chance of successful grant within the first few months from filing. This early certainty is helpful when utilising PPH and managing a global family of patents. The EPO is also well-known for its rigorous approach to the examination of patent applications, and as such a granted European patent is considered to be a valuable and high-quality asset. However, in the past this detailed level of search and examination has sometimes led to delays in the prosecution process, which have been frustrating for both applicants and third parties, and have resulted in a lack of legal certainty. Such delays can be particularly problematic in view of the trend for shortening product lifecycles.

The EPO has now addressed this issue with the implementation of its Early Certainty programme, which sets targets for both the search and examination stages of prosecution.

In relation to the search stage, the target is for the search report and written opinion to be issued within six months of receipt of the application, whether the application is a direct filing or a PCT filing that has entered regional phase processing at the EPO. The EPO is now reporting that this target is being met for practically all applications and that the search backlog has largely been cleared.

In relation to the examination stage, the aim is for the period between the filing of a request for examination and the issuance of a notice of allowance to be reduced to an average of 12 months. The EPO hopes to achieve this target by 2020.

This improvement in output has largely been achieved through the recruitment of additional examiners and the redeployment of existing personnel to examination tasks. Additionally, examiners' workflows have been streamlined in order to increase efficiency, and increased dialogue between examiners and applicants has been encouraged. Quality assurance processes have been implemented to ensure that the improvement in output is not achieved at the expense of standards.

Chapman

Helga Chapman

Chapman + Co

Patent and Trade Mark Attorneys

Chapman IP, Kings Park House, 22 Kings Park Road

Southampton SO15 2AT, UK

Tel: +44 (0) 23 8000 2022 

info@chapmanip.com  

www.chapmanip.com

more from across site and SHARED ros bottom lb

More from across our site

Arrival of Caitlin Heard will bolster soon-to-be-merged Ashurst Perkins Coie’s IP presence in London
AI, cybersecurity and data practice group will provide clients with legal guidance around AI alongside a 'deep technical foundation’ in IP
Lawyers at Vondst and Biopatents say a ruling concerning the protected status of trade secrets could see the UPC flooded with requests to prevent access to confidential information
Sharad Vadehra of Kan & Krishme discusses why older IP firms still have an edge over up-and-coming boutiques and how the firm is using AI to provide quick and cost-effective service
Lawyers at Appleyard Lees share how they picked apart a plant breeder’s infringement claims concerning the ‘Tango’ mandarin
A further decision on long-arm status, and a new hire for Pentarc in Germany from Taylor Wessing were also among top developments
The US decision marks a rare grant of a request under the Uniform Fraudulent Transfer Act in a patent case
Stobbs has applied to strike out a contempt of court application filed against the firm and two of its lawyers
With trademark volumes surging, trademark teams need to think beyond traditional clearance searches, towards a continuous, intelligence-led workflow, says Meghan Medeiros of Corsearch
Brazilian in-house counsel say law firms’ technology investments have not translated into tangible benefits, meaning tech use is a minor factor when selecting advisers
Gift this article