The protection of intellectual property rights is receiving more and more attention, besides, the current law is also increasingly improving mechanisms to be able to protect human creativity and intellectual products. However, there are still many cases where individuals and organizations do not understand the regulations on protection but still apply for patents, leading to many applications not being approved. One of the main reasons is that the subject matter of registration is not in the list protected in the name of invention. In order to answer customers' questions, A Dong IP Company provides information about non-protected objects in the name of patents as follows: