London

Central Court
25 Southampton Buildings
London, WC2A 1AL
United Kingdom

T: +44 (0) 20 3178 6078
F: +44 (0) 20 3178 6079

Brighton

Sussex Innovation Centre
Science Park Square, Falmer
Brighton, BN1 9SB
United Kingdom

T: +44 (0) 1273 704453
F: +44 (0) 1273 704454

E: info@thompsongray.com

Welcome to Thompson Gray

We are a firm of UK and European patent attorneys with a reputation for providing commercially focussed and practical advice on all aspects of intellectual property law. We have particular expertise in handling patent matters in the fields of engineering, electronics and physics.

Please download a copy of our brochure to find out more about our approach to our work. Our website provides details of our services and coverage of related news. If you require further information, please do not hesitate to contact us.


To find out more about our approach to work
please download our brochure

Recent news

New EPO prior art disclosure requirements from 1 January 2011

As a consequence of the amendments to the European Patent Convention brought about by the implementation of EPC 2000 in 2007, the EPO has been entitled under Rule 141 EPC to invite applicants to provide details of prior art cited in national or regional patent proceedings concerning an invention to which the European application relates... Read more.


Time Limits for filing divisional applications at the European Patent Office

New regulations concerning the time limit for filing divisional applications came into force on 1 April 2010, although a grace period of six months applied to applications pending at that time if the time limit under the new system had already expired... Read more.


UKIPO “clarifies” Trade Mark Opposition time limits

The UK Intellectual Property Office (UKIPO) issued a Tribunal Practice Notice (4/2010) on 30 September 2010 to clarify the calculation of the date by which an opposition must be filed under section 38(2) of the Trade Marks Act 1994 (as amended)... Read more.