Patented vs. Unpatented Claims: What Do You Actually Own?

These two words move claim prices by orders of magnitude, so it's worth being precise about them. Both start the same way — a valid mineral discovery on open federal land — but they represent very different bundles of rights today.

Unpatented Claims: Exclusive Mineral Rights

An unpatented claim is by far the most common type, and it's what nearly every claim on the market today is — including our active listings. The United States retains title to the surface, while you hold the exclusive right to locate, extract, and sell the locatable minerals, plus the right to use the surface as reasonably necessary for mining. You can sell the claim, will it to your kids, or use it as collateral, like any other property interest.

The obligations are real but simple: pay the $200 annual maintenance fee (or file the small-miner waiver) by September 1, and stay within surface-use rules — temporary structures and camping, not permanent cabins.

Patented Claims: Private Property, Full Stop

A patented claim is one where the claimant historically proved a valuable discovery and bought the land outright from the federal government — receiving a patent, which is full fee-simple title to both surface and minerals. A patented claim is private land: build on it, fence it, live on it, no BLM fees ever again.

Here's why they're rare: Congress froze the patent process in 1994, and the moratorium has been renewed ever since. No meaningful number of new patents has issued in three decades, which makes existing patented claims a fixed, dwindling supply — and their prices reflect it, often running 10–50× comparable unpatented ground.

Which Is the Better Buy?

• Buy unpatented if your goal is mining. Dollar for dollar, unpatented claims put you on more and better mineral ground, and the annual fee is the cost of a tank of gas and a nice dinner.
• Buy patented if you want land ownership first and minerals second — a base camp you can build on, or a legacy property. Expect to pay accordingly and to compete with buyers who want it for real estate.
• Watch for hybrids: districts sometimes contain patented parcels surrounded by unpatented claims. Owning the unpatented ground around a patented core is a time-honored strategy.