European Patent and Trade Mark Attorneys

Commercially Focussed

Life Science Specialists

Cambridge, Oxford & Stratford


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Automotive, Aerospace, Electrical and Electronic,  Engineering.  Chemical and Material Sciences, Renewable Energy

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Life Sciences


Biotechnology, Pharmaceuticals, Medical Devices, Microfluidics, Personal Care and Agrichemicals


Trade Marks & Branding

National and International Trade Marks, Registry Watching Services,  Domain Name Disputes, Enforcement and Licensing

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Support Services

In-house technology consultants along with best-in-class para-legal support

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Our highly motivated professionals are focussed on maximising the commercial impact of your IP investments.


The UK’s first Employee-Owned Intellectual Property firm; all our staff have a shared interest in Avidity IP and the success of its clientele.

Avidity IP is a firm of globally experienced and skilled European patent and trademark attorneys with specialist professionals operating across Life Sciences and a range of Engineering disciplines. Where the services of the vast majority of legal IP firms end, Avidity continues with a suite of commercial and strategic advisory services designed to help creators extract maximum value from their innovations.


Founded in 1989, the Avidity business has grown and evolved into a highly respected organisation with a wide and varied range of local and overseas multi-national clients. The firm has notable skills and experience in dealing with highly challenging contentious patent cases and is known for its ability to successfully defend and enforce its clients' various IP rights.

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(UK) 0800 046 1515

(US) 1 866 791 9515

Copyright ©2016 Avidity IP Ltd - UK Company No: 05697558 - Regulated by IPReg - CIPA Member