IP Due Diligence

Our intellectual property due diligence attorneys are experts in identifying and evaluating the true worth of an IP portfolio.

Expert IP and patent portfolio due diligence attorneys #

It pays to know your IP worth. Our expert attorneys are here to seamlessly guide you through the process of determining the value of IP portfolios.

Combining deep legal and technical expertise across many domains, we provide comprehensive, commercially-focused IP due diligence advice. Our services are tailored to the needs and budgets of our clients, giving you the clarity and confidence you need during due diligence processes.

We’ll work with your chosen advisors – for example, solicitors and accountants – to assess and evaluate the intellectual property you’re interested in.

What is IP due diligence and why is it important? #

Intellectual property due diligence is the process of examining an intellectual property portfolio – either your own or that of another party – with a view to buying, selling, licensing, or taking other action as regards that portfolio.

Proper intellectual property due diligence is central to determining the true value of any company and its assets. It establishes both the quantity and quality of intellectual property held. It also highlights any areas of weakness, or additional protection that needs to be put in place.

An older person with grey hair and glasses sits at a white desk in a bright office, wearing an orange shirt, with a pen, laptop and open notebook.

IP due diligence services for all sectors, globally #

Rooted in years of practice and with a deep understanding of IP law and all its nuances, we offer authoritative, strategic advice and guidance.

We know that time and budget constraints will be key. We’ll ensure that priorities are set with all advisors involved in the transaction so that resources are used correctly, and your goals are achieved.

“Intellectual property rights are central to virtually all commercial transactions. Acquisitions, start-ups, spin-outs and joint ventures all have specific intellectual property due diligence requirements, and it’s vital to make sure these are met.”

James Brown, Director, Patents

With over 120 attorneys, over 400 staff and a global 22-office network, our multidisciplinary team comprises highly experienced and specialised patent, trade mark, copyright and design attorneys.

We’re routinely listed in industry directories and rankings such as WTR 1000, IAM 300, IAM 1000, IPStars, Legal 500, Chambers and Partners and the Financial Times. You’re in great hands.

Talk to our IP due diligence experts

Thank you, and your team, for all your help with the IP diligence and assisting to get it over the line.

Senior Manager, Global Energy Leader

Thanks to your strategic advice and meticulous support, we have built an international portfolio of patents that safeguards our innovation.

Technical Director, Packaging Company

IP due diligence: expert insights #

Contact an expert #

We can help analyse risks and opportunities, empowering you to make informed business choices with confidence.

+44 [0] 141 307 8400[email protected]
Fields Group
Full name
Location
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
The logos of the Financial Times and Statista are shown, with the FT logo featuring black text on a cream background and the Statista logo in dark blue.
A hexagonal badge with the text "10+ YEARS IP STARS RANKED from Managing IP" in navy and gold on a cream background.
The word Legado500 in a large, elegant serif font with black lettering on a transparent background.
The IAM 300 logo features bold red and black text with a stylised red graphic element on a white background.
Three red rounded bars on the left and a large red M on the right against a black background.
A certificate with a grey background, displaying a score of 1000, awarded to Murgitroyd, recommended firm for 2025, featuring the IAM logo and bold text.
WTR 1000 logo in various shades of blue, gold, and black, with a geometric design and text on a transparent background.
The image displays the Lexology Client and Industry News logo with a pattern of dark circles and the words "LEXOLOGY" and "INDUSTRY NEWS".
A round emblem with a gold eagle and the text "IP Eagle Talents 2024", surrounded by a gold border and a red ribbon with Chinese characters.
Logo of DéCIDEURS MAGAZINE featuring three shooting stars inside a circle and the magazine name in bold black and red text.
WIPR 2024 logo highlighting Diversity, with the tagline "Influential Woman in IP" on a teal background.
The Legal Benchmarking Social Impact Awards 2024 logo features a purple circle with "LBG" and bold black text to the right.
A colourful four-petal flower logo with a dark circle in the centre, accompanied by the text "IP INCLUSIVE" and the tagline "Working for diversity and inclusion in IP".
A colourful abstract logo with interconnected circles and the text "ADAPT.legal" underneath, set against a dark grey background.
European Patent Pipeline Program logo with the acronym "EPPP" in large pink letters above the full name in smaller dark blue text.
LSA logo with green text and leaf design, accompanied by black text reading "Legal Sustainability Alliance" and "Member | 2024".
A close-up of a cybersecurity badge featuring a blue background, green check mark, and the words "Cyber Essentials Certified."
A Cyber Essentials Plus logo featuring a blue and green circular emblem with a tick mark, accompanied by the text "CYBER ESSENTIALS PLUS".
The logo features the word "oveda" with a stylised, multicoloured swoosh design and the slogan “Invested in a better future” underneath.
Green and black logo featuring a stylised globe with wavy lines and the text "United Kingdom Best Managed Companies" beside it.
WIPO Rankings logo with "Highly Recommended Firm" and "UK Patents 2025" text in a mix of dark blue, light blue, and gold colours.