Answers · Choosing an IP Partner
Patent broker vs. IP consultant vs. patent attorney: who gets patents sold?
Updated June 2026
The short answer
The broker runs the sale: sourcing buyers, managing the process, and negotiating price, paid by a success fee that published data commonly puts at 15 to 35 percent of the sale price. The consultant builds what the broker sells: an independent valuation, evidence that the claims read on shipping products, and packaging a buyer can underwrite. The attorney papers the deal: title, assignment, and terms.
Sequence matters more than selection. Published studies of the brokered market consistently find that a minority of listed assets sell, with typical prices in the five to six figures per family, so the first decision, whether a sale is even the right path, is worth making before any broker is engaged.
Who does what in a patent sale
| Task | Whose job it is |
|---|---|
| Decide whether selling beats licensing or holding | IP consultant, with no stake in the answer |
| Establish a defensible asking price | IP consultant, independent of the transaction |
| Build evidence of use and the buyer-facing package | IP consultant |
| Find buyers and run the bidding process | Patent broker |
| Negotiate the headline price | Patent broker, with your floor set in advance |
| Clear title, inventorship, and encumbrances | Patent attorney |
| Draft the assignment and transaction documents | Patent attorney |
| Record the assignment with the USPTO | Patent attorney |
Three roles, three incentive structures
The broker's success fee aligns them with closing: they are paid only when the asset sells, which is why credible brokers are selective about what they list and why their intake filter is itself information. The attorney bills hourly for legal work and has no stake in the price. The consultant, at least the kind worth hiring for this, works fixed-fee with no contingency, which is what makes the valuation and the path advice trustworthy: nobody should negotiate from a number produced by someone paid a share of it.
Confusion enters because the roles overlap at the edges. Brokers offer price opinions, consultants identify likely buyers, attorneys advise on deal strategy. Use the overlaps for perspective, and keep the load-bearing work with the role whose incentives fit it.
What actually gets a patent sold
Buyers pay for evidence, and the package determines the price more than the salesmanship does. The assets that move have demonstrable evidence of use, claims that read on products shipping today, plus remaining term, family breadth, clean title and inventorship, and a damages or licensing story a buyer's diligence team can verify. Assets without those attributes mostly do not sell at any commission rate.
That preparation is consulting work, and it is where we sit. ipCapital Group's ipValue Model has supported more than $2 billion in cumulative transaction value across valuation, licensing, and sale contexts since 1998. We are not a broker, we take no success fees, and we do not paper transactions: we make the asset and the asking price defensible, then the broker and your counsel do their jobs.
The sequence that protects you
Value the asset independently first; a first-pass valuation starts around $5,000 with us and gives you a floor and a reality check. Decide the path next: sale, licensing, holding for leverage, and abandonment all have different economics, and a broker is the right partner for only one of them. Then engage the broker with the package and the floor in hand, and bring in your attorney to clear title early, because title problems found in diligence kill more deals than price does.
Run in this order, the broker conversation changes character: you are handing them a prepared asset with a defensible number, which shortens their work and strengthens your position with both the broker and the eventual buyer.
Related questions
Do patent brokers charge upfront fees?
Established brokers are compensated mainly on success, sometimes with modest, disclosed listing or preparation costs. Large upfront fees are a documented warning sign in this market; we cover the red flags in a separate answer page.
Will a broker tell me what my patent is worth?
They will offer a view, and experienced brokers know the market well. But their compensation depends on a deal happening, so treat broker estimates as market intelligence and get the number you negotiate from independently.
Can ipCG sell my patents for me?
No. We are a consultancy: we value the assets, build evidence of use and the sale package, and advise on path and floor price. The sale process belongs to a broker or your own outreach, and the legal close belongs to your attorney.
What share of patents listed for sale actually sell?
Published analyses of the brokered market have consistently found that a minority of listed assets transact in a given period. That is why the pre-sale assessment matters: knowing your asset is unlikely to sell before paying for a process is cheap insurance.
Find out what you have before you sell it
A first-pass valuation starting around $5,000 tells you whether a sale process is worth running at all. The discovery call that scopes it is free.
Talk with Our TeamRelated
ipCapital Group is a consultancy, not a law firm, and nothing on this page is legal advice. Dollar figures on this page are typical market ranges for professional IP services, drawn from published sources and industry experience across a variety of providers. They are not an ipCG quote or rate card; every ipCG engagement is individually scoped and priced. See how our pricing works.