
John Kensett
Partner, Patents
Discover
Dolleymores streamlines the validation of your European patents across all contracting states. Our European Patent Validations Team offers a range of services to assist you with protecting your IP right internationally.
With a dedicated team and a trusted partner network, we deliver post-grant continuity, clarity, and cost-efficiency so your rights are protected in important jurisdictions without the hassle.

Once your European patent is granted, validating it in individual countries is essential to enforce your rights locally. At Dolleymores, we make this process seamless and stress-free.
Here’s what we offer:
Dolleymores is able to handle the complexity of European patent validations and secure your patent rights across Europe. Speak to our expert patent validation team about our relevant services today.
TRUSTED BY 1,300+ CLIENTS WORLDWIDE FOR OVER 50 YEARS

Dolleymores is a firm of leading IP specialists ready to assist with a diverse range of IP matters, across many sectors. Working across the UK and internationally, our IP attorneys are equipped to help you protect your innovations, time and creativity now and for the future.
Please fill in this form with as much detail as possible, you will then be contacted by a member of our team. Alternatively, you can call us. Tell us about you and we’ll be in touch.
Reach out to us at [email protected]
9 Rickmansworth Road,
Watford,
Hertfordshire,
WD18 0JU
United Kingdom
Our offices will be closed in 2026 on the following dates:
3rd & 6th April, 4th & 25th May, 31st August, 25th & 28th December.