Who makes a device to remove ozone from room air?

Any air moving device that has either Carulite 200 (a catalyst that turns ozone back to oxygen) or activated carbon (which requires frequent replacement / reactivation), will reduce ozone levels in the air passing through it. Odorous compounds with double carbon bonds or not-fully-oxidized sulfur will consume ozone. These would be perfumes, flatulence (sorry), rotten egg smells, and so on.