Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
dehns-ip-services, formally known as Dehns, is one of Europe's most distinguished firms of Patent and Trade Mark Attorneys, with a rich history of protecting innovation since 1920. The firm offers a comprehensive suite of intellectual property (IP) services, including the drafting and prosecution of patent and trade mark applications worldwide, managing IP portfolios, handling oppositions and appeals, and providing strategic advice on IP infringement, validity, and licensing. Dehns serves a diverse international client base, ranging from individual inventors and academic institutions to SMEs and large multinational corporations, across a broad spectrum of technical fields and industries. Their team is renowned for its deep technical expertise, commercial acumen, and a client-centric approach to safeguarding valuable intellectual assets.
The London headquarters serves as the primary operational hub for dehns-ip-services, housing a large contingent of its patent and trademark attorneys, support staff, and central management. It coordinates the firm's UK, European, and international IP services.
St Bride's House is a modern office building situated in a historically significant area near Fleet Street, traditionally associated with the legal and publishing professions. The office likely features contemporary facilities, meeting rooms, and infrastructure designed to support a high-calibre professional services firm.
dehns-ip-services likely fosters a professional, collaborative, and intellectually stimulating work environment, characteristic of leading patent and trademark attorney firms. The culture probably emphasizes technical excellence, continuous professional development, meticulous client service, and a supportive atmosphere for its highly qualified attorneys and staff.
Its London headquarters is pivotal due to its location in a major international business and legal hub, facilitating direct engagement with clients, regulatory bodies like the UK IPO, and access to a deep pool of legal and technical talent. This underpins the firm's strong UK and European practice and international reputation.
While dehns-ip-services has established physical offices primarily in the United Kingdom (London, Oxford, Brighton, Manchester, Sandwich) and Germany (Munich), with a representative office in Norway (Oslo), its operational reach is global. The firm expertly manages international IP portfolios for clients worldwide, working through an extensive and trusted network of associate attorneys in virtually every country. Key functions supported globally include international patent and trademark filing and prosecution, IP portfolio strategy and management, enforcement advice, and due diligence for clients with multinational interests or ambitions to expand into new markets.
St Bride's House, 10 Salisbury Square
London
England
United Kingdom
Address: Theresienstraße 6-8, 80333 Munich, Germany
To provide direct liaison with the EPO, serve clients in Germany and continental Europe, and handle European patent and trademark matters with on-the-ground expertise.
Address: 50 St Giles, Oxford, OX1 3LU, UK
To support the vibrant academic and technology community in and around Oxford, offering specialized IP services tailored to research-intensive and innovation-driven enterprises.
Address: 1st Floor, Program, 11-15 North Street, Brighton, BN1 1NS, UK
To provide accessible, expert IP advice and services to clients in Brighton and the surrounding Sussex area, fostering innovation and protecting intellectual assets.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Dehns' leadership includes:
Dehns has been backed by several prominent investors over the years, including:
In the last 12 months, dehns-ip-services (Dehns) has strengthened its leadership team through internal promotions, elevating three individuals to Partner in April 2024. Publicly available information on executive departures during this period is limited.
Discover the tools Dehns uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
dehns-ip-services (Dehns) primarily uses an email format based on the employee's first initial followed by their last name, at the dehns.com domain. This is a common professional email structure.
[first_initial][lastname]@dehns.com
Format
awaddington@dehns.com
Example
90%
Success rate
dehns.com • 1 May 2024
Dehns has once again been recognized with top tier rankings in the 2024 edition of MIP IP Stars for both patent prosecution and trade mark prosecution (UK). This highlights the firm's continued excellence and leading position in the field of intellectual property services....more
dehns.com • 1 April 2024
Dehns announced the promotion of Adam Taylor (Chemistry & Materials), Joseph Letang (Engineering), and Michael Downing (Life Sciences & Biotechnology) to Partner, effective 1st April 2024. These promotions strengthen its expert teams across key technical fields....more
dehns.com • 27 March 2024
Dehns has appointed Dr. John O’Hare as a Senior Associate in their Oxford life sciences team. Dr. O'Hare brings considerable experience in biotechnology and pharmaceutical patent work, further bolstering the firm's expertise in this sector....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Dehns, are just a search away.