What is an IP audit before a funding round?

A pre-raise IP audit is a systematic review of every intellectual property asset your company owns or uses — patents, trademarks, copyrights, trade secrets, domains, and software — plus the paperwork proving you actually own it. The goal is to inventory each asset, confirm clean chain of title through assignment agreements, catch open-source and licensing risks, and assemble the IP section of your data room before investors run their own diligence and find the gaps first.

How long does an IP audit take before raising capital?

For an early-stage startup with a focused product, a founder-led IP audit typically takes one to three weeks of part-time work: a few days to build the inventory, a week to chase down missing assignment signatures and license terms, and a few days to organize the data room. If you have years of contractor work, acquisitions, or open-source dependencies to untangle, budget four to six weeks and involve counsel early.

What IP problems kill or delay a funding round?

The classic deal-killers are missing IP assignments (a founder, employee, or contractor who never signed over their work), copyleft open-source code baked into a proprietary product, unclear ownership of AI-generated output, expired or unrenewed trademarks, and liens or prior grants that encumber the IP. Any one can trigger a lower valuation, a holdback in escrow, or a signed representation you cannot honestly make.

Do I need a lawyer to run a pre-raise IP audit?

You can build the inventory and gather documents yourself, and doing so first saves legal fees. But have an IP attorney review chain of title, open-source exposure, and any licenses-in and licenses-out before you sign a term sheet. The IP representations and warranties in a financing agreement are legally binding, and a lawyer helps you fix gaps quietly now rather than during a live investor diligence scramble.

IP Audit Before You Raise Capital

How to run an IP audit before a funding round — inventory your IP, confirm ownership, fix gaps, and build a clean data room investors will trust.

Quick answer: An IP audit before you raise capital is a structured sweep of every intellectual property asset your company owns or relies on — patents, trademarks, copyrights, trade secrets, domains, and software — paired with the documents that prove you own them. You inventory each asset, confirm clean ownership through signed assignment agreements from every founder, employee, and contractor, check registrations and renewal deadlines, catalog your licenses-in (including open-source) and licenses-out, flag any liens or encumbrances, then organize it all into the IP section of your data room. Doing this before investors diligence you is how you avoid a repriced round, an escrow holdback, or a representation you cannot truthfully sign.

Investors don’t fund technology; they fund clean title to technology. When a term sheet arrives, the diligence team’s first questions are almost always about IP — who owns it, what encumbers it, and whether the company can honestly represent that it holds what it claims. This guide walks through how to run that audit yourself, in the right order, so you fix the gaps on your schedule instead of theirs.

What is a pre-raise IP audit, and why does it matter?

A pre-raise IP audit is a self-diligence exercise: you run the same review an investor’s counsel will run, but you do it first, privately, while you still have leverage and time. It has two halves. The first is an inventory — a complete list of every IP asset the company touches. The second is a chain-of-title check — proof that each asset was validly created and legally assigned to the company, not left sitting with a founder, a former contractor, or a co-founder who walked away.

Why it matters comes down to the financing documents. Every priced round and most convertible instruments include IP representations and warranties — binding statements that the company owns its IP free of encumbrances, that it doesn’t infringe others’ rights, and that all contributors assigned their work. Sign those with a gap, and you have created personal and corporate liability. Investors know this, so their diligence is designed to find exactly the problems this audit exists to catch. The founders who sail through diligence are the ones who already found and fixed the issues.

For the investor-side view of what diligence teams actually look for, read our companion guide on IP in fundraising due diligence.

How do you inventory all your intellectual property?

Start broad, because IP hides in more places than founders expect. Build a spreadsheet with one row per asset and columns for type, description, owner of record, registration/serial number, jurisdiction, filing and renewal dates, and current status. Sweep across all five categories:

Patents and applications. List issued patents, pending applications (utility, design, provisional), and any invention disclosures you haven’t filed yet. Note filing dates — under the America Invents Act, your own public disclosure, sale, or offer for sale generally starts a one-year clock to file a U.S. application (the grace period in 35 U.S.C. § 102(b)(1)); a third party’s earlier disclosure can bar you outright. Missing that window can cost you the patent.
Trademarks. Every registered mark, pending application, and unregistered (common-law) brand name, logo, and slogan in use. Record the USPTO serial/registration numbers and class(es).
Copyrights. Source code, written content, designs, marketing materials, and product UI. Most is protected automatically on creation, but note anything you’ve registered with the U.S. Copyright Office, since registration is a prerequisite to suing for infringement.
Trade secrets. Algorithms, models, customer lists, pricing, and know-how you keep confidential. You don’t register these, but list them and note whether reasonable secrecy measures are in place — investors probe this. See our trade secret case archive for how these disputes actually resolve.
Domains, software, and data. Domain registrations (and who controls the registrar account), key software repositories, third-party libraries, datasets, and any AI models or training data.

The inventory alone often surprises founders — a domain registered on a personal account, a logo no one ever assigned, an old product line nobody documented.

How do you confirm you actually own your IP?

This is where deals live or die. Owning the code on your servers is not the same as owning the rights to it. Under U.S. law, the person who creates something generally owns it unless there is a written assignment or the narrow “work made for hire” doctrine applies — and for independent contractors, work-made-for-hire only covers nine enumerated categories under 17 U.S.C. § 101, which is why a separate assignment is essential. Walk every contributor:

Founders. Each founder must have signed a Confidential Information and Invention Assignment Agreement (CIIAA) transferring pre-incorporation and ongoing work to the company. A founder who never signed — or who built the prototype before the entity existed — is a classic gap.
Employees. Confirm every employee signed a CIIAA at hire, covering both confidentiality and assignment of inventions.
Contractors and agencies. Freelance developers, designers, and dev shops keep ownership of their work by default unless a signed assignment says otherwise. This is the single most common defect diligence uncovers.
Advisors and interns. Anyone who wrote code, designed a logo, or contributed to a patentable invention needs an assignment on file.

If you find missing signatures, get them cured now — a contractor is far more cooperative before they learn you’re raising money. Our deep dive on IP assignment gaps covers exactly how these holes form and how to close them, and who owns startup IP explains the default ownership rules founders get wrong.

Two modern wrinkles deserve their own check. If a freelancer made your logo, confirm assignment — see who owns a logo made by a freelancer. And if you used generative tools, ownership of AI-generated output is unsettled: the U.S. Copyright Office has repeatedly held that purely AI-generated material lacks the human authorship required for copyright, so anything core to your product should have meaningful human authorship you can document.

How do you check registrations, renewals, and deadlines?

An asset you own but let lapse is a self-inflicted wound. Pull the current status of every registered right and calendar the deadlines:

Trademarks. A federal registration requires a Section 8 Declaration of Use between the 5th and 6th year and a combined Section 8/Section 9 renewal between the 9th and 10th year, then every ten years. Miss the window and the mark can be canceled. Verify each mark is still in use as registered.
Patents. U.S. utility patents require maintenance fees at 3.5, 7.5, and 11.5 years after issuance. Confirm none are about to lapse and that annuities on any foreign counterparts are paid.
Domains. Check expiration dates and that auto-renew is on. A lapsed domain during a raise looks careless and can be caught by a squatter.
Assignments recorded. For patents and trademarks, confirm assignments to the company are actually recorded with the USPTO, not just signed and filed in a drawer.

Investors read a missed renewal as a proxy for how the company runs everything else. Clean, current registrations signal operational discipline.

What licenses-in and open-source risks should you flag?

Almost no startup builds entirely from scratch, so your product depends on IP you licensed in — and each inbound license carries terms that can constrain a financing or an eventual exit. Inventory:

Commercial licenses for software, fonts, stock media, APIs, and data. Confirm the license permits commercial use at your scale and check for change-of-control clauses that could terminate the license when you sell equity.
Open-source dependencies. This is the big one. Generate a software bill of materials (SBOM) or run a dependency scanner to catalog every open-source component and its license. Permissive licenses (MIT, BSD, Apache 2.0) are generally low-risk. Copyleft licenses — especially GPL and AGPL — can require you to release your own source code if you distribute (or, for AGPL, network-serve) a derivative work. Copyleft code embedded in a proprietary product is a diligence red flag that can force a costly re-architecture.

Because open-source exposure is one of the most technical and most consequential parts of any raise, we cover it separately in open-source risk in due diligence, and the broader strategy in open-source licensing for startups. If any of your contracts have AI clauses governing model inputs or outputs, review AI clauses in contracts too.

What licenses-out and encumbrances need disclosure?

Just as important as what you brought in is what you gave away. Licenses-out — every grant of rights you’ve made to a customer, partner, or reseller — directly affect what an investor is buying:

Exclusive licenses are especially sensitive; an exclusive grant to a customer can hollow out the value of the IP you’re pitching.
Broad or perpetual licenses in customer contracts, and any source-code escrow obligations, should be surfaced.
Assignments and security interests. Search for UCC-1 financing statements (filed at the secretary of state) and any liens against IP recorded at the USPTO. Venture debt, an SBA loan, or an equipment lender may hold a security interest in your IP — an encumbrance you must disclose.
Prior grants from any acqui-hire, asset purchase, or joint development agreement.

List each with the counterparty, scope, exclusivity, term, and any change-of-control or termination trigger. Surprises here erode trust faster than almost anything else.

How do you assemble the IP section of the data room?

Once the inventory is clean, package it so a diligence team can move fast. A well-organized data room speeds the deal and signals competence. Include:

An IP schedule — your inventory spreadsheet, organized by category, listing every asset with numbers, dates, and status.
Chain-of-title documents — executed CIIAAs for every founder, employee, and contractor; recorded assignments; and any purchase agreements that transferred IP in.
Registration certificates — patent grants, trademark registrations, copyright registrations, and domain records.
License agreements — all material inbound and outbound licenses, plus your open-source/SBOM report.
Confidentiality program evidence — NDA templates and your trade-secret protocols, showing you take reasonable measures.
An IP representations memo — a short summary noting any known gaps and how you’ve resolved (or plan to resolve) them.

Keep it current through the raise; add documents as you cure gaps. When it’s time to negotiate the actual IP reps and warranties, our full guide to IP diligence for fundraising and M&A walks through what you’ll be asked to sign.

The bottom line

A pre-raise IP audit is the cheapest insurance a founder can buy. Inventory everything across all five IP categories, confirm clean ownership with a signed assignment from every single contributor, verify your registrations and renewals are current, catalog your licenses-in and open-source dependencies as carefully as your licenses-out and any liens, then package it into a data room an investor can clear in days. Do it before the term sheet, not after, and you convert what is usually the scariest part of diligence into the part that makes investors trust the rest. The gaps you find quietly today are the ones that don’t reprice your round tomorrow.

This guide is general education, not legal advice, and does not create an attorney-client relationship. IP representations in financing documents are legally binding and highly fact-specific — consult an attorney licensed in your jurisdiction before signing a term sheet or making warranties about your IP.