Intellectual Property
Useful
Patents must be useful. 35 U.S.C. § 101.
Basically everything ever is "useful". If nothing else, claim it is a novelty item. About the only thing that runs afoul of this requirement is perpetual motion machines.
Patents must be useful. 35 U.S.C. § 101.
Basically everything ever is "useful". If nothing else, claim it is a novelty item. About the only thing that runs afoul of this requirement is perpetual motion machines.