In simple terms: a patent is a grant of rights by the government, for a limited time, that can be used to stop others from making, using, or selling your invention… Knowing your reason for seeking a patent can help you decide whether it is worth the time, money, and effort to seek a patent. It can also help you and your attorney pick the right strategy in the beginning of the process, as well as make appropriate decisions along the way. Let’s consider the merits of each of these common reasons for seeking a patent. As we take a closer look, some of them are more compelling than others.