Dehns is delighted to have successfully retained its Tier 1 ranking in the PATMA: Patent Attorneys category of the latest The Legal 500 rankings. Our Trade Mark Group also retained its ranking in the PATMA: Trade Mark category.

Client testimonials included:

‘The individuals in the team at Dehns provide a high-quality service and competent, reliable advice every time. Particularly, Hanna Dzieglewska is a standout partner and probably one of the best patent attorneys that I have ever used. She understands new innovations quickly, in order to grasp the crux of a matter. The drafting service provided by Dehns is second to none.’

‘Dehns has a strong biotech team, who provide a comprehensive service for our IP department. They understand all areas of our technology and provide us with an invaluable service. They are able to meet our timelines, and reprioritise, even at short notice when necessary. Dehns have worked collaboratively with us on several internal projects.’

‘We work with Mark Bell, who has looked after our IP portfolio for nearly 10 years now. He is always very responsive, thoughtful and communicative.’

‘Dehns have real expertise and knowledge in relation to the protection and enforcement of intellectual property rights. Prompt, effective advice with available options and cost implications is always provided. They are proactive in managing our trade mark portfolio.’

Joseph Letang is my main contact and I am always impressed.’

‘We have worked with Elaine Deyes for a number of years now, and she always provides thorough, well-considered and pragmatic advice and solutions. Easy to work with, excellent subject-matter and procedural knowledge, she is an effective communicator and with a strong supporting team. A very safe pair of hands.’


Congratulations to the following for being mentioned:



To view the write-up on The Legal 500 website, click here.