Product1 publisher2 min readPublished
Fearn stakes its drafting fee on getting one patent claim allowed
Fearn charges $2,500 for a provisional patent filing and $9,000 for a non-provisional, with its drafting fee at risk if the patent office allows no claims at all, a condition that any single allowed claim clears. Its launch customers talk about turnaround.
The Product Desk · Product desk
What happened
- Fearn, a new patent firm pairing former Big Law prosecutors with an in-house AI and engineering team, says a conventional application runs 30 to 40 attorney hours and $18,000 to $40,000 in legal fees.
- It charges fixed prices of $2,500 for a provisional filing and $9,000 for a non-provisional, with USPTO fees included in the non-provisional price.
- Fearn says drafting work that conventionally takes 30 to 40 attorney hours can require as little as 30 minutes on FearnOS, its in-house drafting and client management system.
- The company has raised $5.5 million from Kindred Ventures, a16z Speedrun, Designer Fund and Essence VC, and says it has hundreds of users.
Compiled by The Product DeskSomething wrong?How this is made
Why it matters
- decision A seed-stage company that used to postpone filing on cost grounds now faces a timing call instead: spend $2,500 and file inside the demo cycle, or hold the disclosure back.
- exposure The firm's liability rests on a licensed attorney signing work produced in a fraction of the hours the same attorney would have billed for it at a Big Law desk.
- precedent Fearn's account of why it abandoned selling tools to law firms sets an expectation for buyers of legal AI: the savings show up in the bill only when the party holding the tool also sets the price.
A founder with an investor demo booked in two weeks is buying a filing date. The customers in Fearn's launch describe the same purchase. Andrew Bowell, CEO at the London game studio Iconic, said: "Speed is the whole game at seed stage. A patent process that takes a quarter doesn't protect you, the field has moved by the time you file." [12] Daniel Mukasa, CEO at AbInitio Bio, said Fearn "got me there in a weekend." [13] Both quotes are about turnaround.
The guarantee is narrower than it sounds. It risks the drafting fee when a non-provisional receives no allowed claims [4]. One allowed claim, at any scope, and the fee stands. Scope is most of what a patent is worth, and Fearn ties the promise to allowance alone. The launch materials also do not break out how much of the $9,000 is drafting fee and how much is USPTO fees [17].
Against Fearn's own baseline, the $9,000 non-provisional is half the low end of a conventional $18,000 to $40,000 bill and about 22 percent of the high end [1][3][18]. Those same figures imply a conventional rate between $450 and $1,333 an attorney hour [19]. Fearn says drafting that took 30 to 40 hours can take as little as 30 minutes on FearnOS, a 60- to 80-fold reduction [6][20], and that a former Big Law patent expert reviews every application [8]. With gross margins above 80 percent [7], a $9,000 filing costs under $1,800 to deliver, and that figure has to cover the USPTO fees and the reviewer's time [21].
Han Kim and Angela Gao built software for law firms first and gave up on it. Time saved meant revenue lost, and pre-filing IP was too sensitive to deploy AI against safely, by the company's account [15]. "If AI makes the work faster, the client should feel that in the turnaround time and the bill," said Kim [11]. One customer, the defense company Photon Spear, filed a hardware space technology patent in several days with its material kept entirely on privately hosted infrastructure [22].
Two things separate a fixed-fee product that transfers outcome risk from one that transfers price risk: the event that releases the money, and the share of the invoice it releases. On a $9,000 non-provisional it pays only when nothing at all is allowed, so what a seed-stage company is buying here is a provisional in three business days for $2,500 and a number it can put in a budget [2][3].
What to watch
- Whether the fixed $9,000 covers rounds of examiner replies after the first office action, or whether continued prosecution is billed separately.
- Whether the 80%-plus gross margin holds on matters that need repeated amendments rather than a clean first draft.
- Whether traditional prosecution shops answer with fixed-fee provisionals at comparable turnaround.