What are the national patent application materials?

1. Applicant 1 can be a company, an individual or an inventor (there must be an individual, and the number is not limited). 2. The application documents shall include: the request for a patent for invention, the specification (with attached drawings when necessary), the patent claim, the abstract and the attached drawings in duplicate. Third, determine the type of patent application. There are three kinds of patent applications: invention, utility model and design. 1. Invention refers to a new technical scheme proposed for a product, method or its improvement. 2. Utility model refers to a new practical technical scheme for the shape, structure or combination of products. 3. Appearance design refers to a new design with aesthetic feeling and suitable for industrial application based on the shape, pattern or combination of products and the combination of color and shape and pattern. Four. Application process 1. Collate relevant technical data and submit patent technical disclosure, which is provided by relevant technical personnel of the enterprise, including the name of the invention, technical field, background technology, specific content of the invention, etc. The provision of information can be completed under the guidance of our personnel. 2. After obtaining the patent technical disclosure, carry out relevant retrieval and analysis, and start writing patent application documents, during which I will communicate with the inventor for many times. 3. The writing time of patent application documents is generally completed within 1-2 weeks, depending on the complexity of the patent. 4. Submit the patent application documents to the State Patent Office and obtain the patent acceptance notice. 5. After the enterprise confirms that the patent application documents are ok, it submits a complete set of patent application documents to the State Patent Office and gets the patent acceptance notice. 6. The enterprise receives the notification of patent acceptance, and the patent application stage ends. 7. Invention patent examination stage (invention patent has this step, utility model patent and design patent have no this step). 9. After the patent authorization stage is approved by the State Patent Office, the patent is authorized, and the enterprise pays the relevant fees and obtains the patent certificate. 5. The general certificate is issued for about half a year, the utility model is more than one year, and the invention is about three years. What are the national patent application materials? Before applying for a national patent, you must first know what kind of invention you want to apply for, and then you can write a patent application form and the description of the invention materials and submit them to the relevant departments to apply for a national patent, so as to better protect your legitimate rights and interests and your own property interests and avoid being used by lawless elements for profiteering.