Patent :D
patent
patent
It gives a right granted by the government to an inventor to manufacture, use, or sell the invention for a certain amount of time.
patent
patent
a patent
patent
It gives them the exclusive right to manufacture, use, or sell the invention for a certain amount of time. For pharmaceutical companies, for example, it gives them a chance to recoup the investment in research.
A patent owner has the right to exclude others from practicing, making, or selling the claimed invention for the duration of the patent. The patent owner does NOT have the inherent right to practice, make, or sell the claimed invention.
Generally no. If fact you can buy and sell stock you do not hold.
Patent
If it is a good invention and actually works, then it will only sell if you see someone famous, or have enough money to advertise it. If it is a bad invention, don't count on selling it.