Intellectual Property Law · European Union
Win Your Patent Litigation With a Lawyer Who Knows the Technology
Patent disputes turn on technical detail, evidence and strategy as much as law — and the wrong early move can cost you the case. We match you, free of charge, with a patent litigation lawyer who runs infringement and validity cases across Europe every day.
- Infringement, validity & revocation
- Injunctions, damages & defence
- No fee to get matched
No commitment. No hidden fees.
Get matched with a lawyer
Tell us about your situation and receive a free, confidential case review.
Who this is for
When a patent is enforced or challenged, the outcome is decided by evidence and strategy
Patent litigation is the legal process of resolving disputes over patents — enforcing them against an infringer, defending against a claim that you infringe, or challenging the validity of a patent that blocks your business. Cases involve detailed technical analysis of the invention and the accused product, expert evidence, claim interpretation, and high-stakes remedies such as injunctions and damages. A patent owner may be fighting to stop a competitor using their technology, while a defendant may face a demand letter, a court action or an attempt to shut down a product line. These disputes are expensive, technical and fast-moving, and the choices made in the first weeks — where to litigate, whether to counterclaim invalidity, what evidence to secure — often decide the result. We match you with a patent litigation lawyer who understands your technology and can build a clear, costed strategy from the outset.
Why patent disputes escalate
Patent cases are won on preparation, not just argument.
Early missteps are hard to undo.
By the time a patent dispute reaches court, the technical and legal positions are often already set — and the wrong opening move is costly.
A demand letter you mishandle
Receiving a cease-and-desist or sending one without a full technical analysis can trigger a pre-emptive invalidity action, expose you to a declaration of non-infringement, or escalate a dispute that could have been settled cheaply.
Claim scope you cannot assess alone
Whether a product infringes depends on how the patent’s claims are construed against the accused technology — a technically demanding comparison. Guessing wrong can lead to a wasted action or a defeat you did not see coming.
The wrong forum or jurisdiction
Patent disputes can often be brought in several countries, and the choice of court affects cost, speed, available remedies and outcome. Picking the wrong forum, or missing a deadline, can hand your opponent a decisive advantage.
What you get
A patent litigation lawyer who builds a winnable strategy
We only match you with lawyers who run patent infringement, validity and revocation cases in your technology sector.
Early merits assessment
Your lawyer works with technical experts to assess infringement or validity before you act, giving you an honest view of your position and the realistic options — negotiate, litigate or settle.
Evidence & expert strategy
Get a plan for the technical evidence, experiments and expert opinions your case needs, gathered and preserved properly, so your position rests on facts a court can rely on.
Injunctions & damages
Where you are the rights holder, your lawyer pursues orders to stop the infringement and compensation reflecting your loss — and advises when a preliminary injunction can act fast.
Defence & counterclaims
If you are accused of infringement, your lawyer builds your defence, challenges the patent’s validity where warranted, and negotiates a licence or settlement that protects your business.
Coverage
Patent litigation lawyers across Europe
Patent litigation is national in character even where the underlying patent is European, and new unified systems are changing the landscape. We match clients with patent litigators in the following countries and beyond:
Frequently asked
Patent litigation — common questions
What is the difference between infringement and validity?
Infringement asks whether someone is using technology covered by your patent’s claims, while validity asks whether the patent should have been granted at all — for example, because the invention was not new or inventive. In many disputes both questions arise, as a defendant often counters an infringement claim by attacking validity.
I received a letter claiming I infringe a patent — what now?
Do not ignore it, but do not respond before you have assessed the claim. A lawyer can compare the patent’s claims against your product, check the patent’s validity and status, and advise whether to negotiate, seek a licence or defend — responding wrongly can damage your position.
Can I get an order to stop someone using my patent quickly?
In many countries you can seek a preliminary injunction to stop the alleged infringement while the full case proceeds, though the test is demanding and you may have to provide security. Whether it is available and wise depends on the circumstances, and a lawyer can advise on the prospects.
How much does patent litigation cost and how long does it take?
Costs and duration vary widely by country, technical complexity and how hard each side fights, with full cases often running for a year or more and carrying significant fees. Early advice on strategy and settlement can materially reduce both, which is why assessing your position first matters.
What damages can I recover if I win?
If you prove infringement, you may recover compensation based on your lost profits, the infringer’s gains, or a reasonable royalty, depending on the country’s rules and what you can evidence. Some systems also allow recovery of a portion of your legal costs, but the amounts depend heavily on the specific case.
Can a patent be challenged after it is granted?
Yes — in most systems a patent can be opposed or revoked, either through an administrative procedure at the patent office or in court, if it should not have been granted. This is a common defence strategy in infringement cases and can also be brought independently by anyone affected by the patent.
Free case review
In patent disputes, the first move often decides the rest
Tell us what the patent covers and what is happening, and we will connect you with a patent litigation lawyer who handles your technology sector every day — free of charge, with no obligation to hire.