Freedom-to-Operate (FTO) Search

A visual technical analysis built around the references found, with claim chart mapping for every pertinent result and a threat-ranked summary that engineering and legal can read in the same sitting.

The working file behind the FTO analysis: keywords, IPC and CPC classes, search strings, databases queried, project methodology, the full patent clearance search results, feature mapping and legal-status notes — auditable, and re-runnable when the product changes.

We start from a full feature breakdown of the product — technique, system, individual components and the way they interact — and clear each feature on its own, so nothing falls between two search strings.

We read claims the way an assertion would, not the way an abstract does. Potential infringement is assessed against the broadest scope the claim language will bear, so the search does not miss a patent that reads on your product only on its widest construction.

Where the file wrapper narrows a claim, we say so and cite the passage; where it does not, we construe the claim as broadly as the specification and technical support allow. Both directions are documented rather than assumed.

We run successive cycles — classification, keyword, citation, assignee and family — so the broadest potential claims are covered rather than only the obvious hits returned by a first query.

Legal standing decides whether a patent can actually block you, so we check grant, lapse, renewal, expiry and any opposition or post-grant proceeding for every reference rather than taking a database field at face value. The cleared set can then be placed under ongoing legal status monitoring.

Claims change during prosecution and after grant. Our freedom to operate analysis always runs against the latest claim set on file, so the conclusions reflect the patent as it stands today, not as it first published.

Every relevant reference comes with visual mapping showing how the claim reads — or fails to read — on your product, together with a written comment from the engineer who analysed it.

Freedom to operate is not a one-time answer. For FTO search reports we provide quarterly updates covering newly published results, amended claims in patents already identified, and changes in legal status.

We structure and route the work so that communications supporting a freedom to operate opinion can be kept within attorney-client privilege.

Chemical and life-science clearance needs more than text searching. We run Markush structure searches and biological sequence searches in-house rather than subcontracting them.

A freedom-to-operate search — also called an FTO search, a clearance search or a patent infringement search — determines whether a product a company makes, sells or uses, or a process it carries out, falls within any claim of an in-force patent in a given country. It answers a commercial question about risk, not a legal question about validity.

An FTO report typically runs from around US $800 to US $4,000. Freedom to operate search cost is driven by product complexity, the number of features being cleared and the countries covered. We review the product and return a detailed proposal setting out search method and cost, usually within 24 hours.

As early in the development cycle as the product is defined enough to search — the earlier a blocking patent surfaces, the cheaper it is to design around. Most teams clear at concept freeze, then refresh the FTO search before launch, before a funding round, and before entering a new territory.

Any business or individual inventor that needs to know whether it has the right to operate in a particular country: manufacturers clearing a launch, startups facing investor due diligence, licensors and licensees pricing a deal, and counsel assessing patent infringement exposure before committing to tooling or marketing spend.

A patent blocks you only when a live claim reads on every element of what you make, use, sell or import in a country where that patent is in force. Miss one element, or one jurisdiction, and it does not block you — which is why we analyse claim by claim rather than patent by patent.

Scope and target differ. An FTO search looks only at in-force claims in the countries you sell in and asks whether your product reads on them. The neighbouring searches ask a different question of different material.

Patent rights are territorial, so an FTO search is scoped to the jurisdictions where you will manufacture, sell or import. US, EP and national European filings, CN, JP, KR and IN are the common set. We search each in its native language and can add or drop jurisdictions as your commercial footprint changes.

Turnaround depends on how many product features are being cleared and how many jurisdictions are in scope. We commit to a delivery date in the proposal, which you normally have within 24 hours of sending the product details, and we flag any clearly blocking reference as soon as it is found rather than holding it for the final report.

A threat-ranked patent list, an element-by-element claim chart for every pertinent reference, verified legal status for each, and a documented search methodology — delivered as both a PPT analysis and an Excel working file, with quarterly updates available on the cleared set.