Is the duration of patent protection in Guangdong permanent?

Each patent has its own protection period, and it will not be protected by law after it expires. So, is the term of patent protection in Guangdong permanent? Below, we, Bajie Intellectual Property, will sort out the relevant contents about the term of patent protection for you, hoping to help you. Is the duration of patent protection in Guangdong permanent? The term of patent protection refers to the term of patent protection after the patent is granted the right. According to China's Patent Law, the term of the invention patent right is 20 years, and the term of the utility model patent right and the design patent right is 10 years, all of which are counted from the date of application. An invention patent refers to a new technical scheme proposed for a product, method or its improvement. Such as the manufacturing method or technology of products, the formula of materials, the formula of drugs, etc. A patent for utility model refers to a new technical scheme for the shape, structure or combination of products, which is suitable for practical use. Inventions and utility model patents refer to new technical schemes, which are simply creative and more advanced than the existing technologies. In view of the fact that patent right is an intangible property right, which is different from ordinary property right, there is no problem of natural termination of rights due to the disappearance of objects. Therefore, the reasons why patent laws in various countries stipulate the term of patent right are as follows: ① Patent technology itself has the characteristic of gradually losing its property value with the passage of time and the improvement of technical level; (2) The long-term monopoly of patent rights is not conducive to the scientific and technological progress of the whole society and the development of the industry. The term of patent right refers to the legal term and termination time of patent right. If the patent right has not been terminated for other reasons since the announcement of the authorization of the patent right, the patent right shall be terminated on the expiration of the patent right period. According to the provisions of the patent law, the term of invention patent is 20 years; The term of utility model patent and design patent is 10 year, counting from the date of application. Therefore, patent protection should not be lifelong, because the patent protection period plays an important role in promoting the progress of patents. Is the duration of patent protection in Guangdong permanent? We are here to answer this question for you. If you have more questions about patents, you can continue to pay attention to Bajie's intellectual property rights or contact us by phone.