1. There is an application letter in the application document. The patent category applied for in the request is clear; Indicate the name and address of the applicant.
2. The application documents shall be printed in Chinese. The handwriting and lines of all application documents are legible, have not been altered, and the contents can be distinguished. The specification, drawings and design drawings of an application for a patent for invention or utility model are drawn in indelible handwriting and have not been modified.
3. Foreigners, foreign enterprises or other foreign organizations that have no habitual residence or business office in China entrust the patent agency designated by China National Intellectual Property Administration to apply for patents and handle other patent affairs in China. ? ; The country to which it belongs has signed an agreement with China. Relevant agreements or participation in relevant international treaties may be handled in accordance with the principle of reciprocity.
4. If the applicant is an individual, enterprise or other organization in Hongkong, Macau and Taiwan Province, it shall entrust a patent agency or a patent agency designated by China National Intellectual Property Administration in accordance with regulations.
5. Unacceptable situation
Two, one of the following circumstances, the patent office shall not accept the patent application.
1. does not meet the above conditions.
? One of the acceptance conditions
2. Foreign applicants are obviously not qualified to apply for patents because of their nationality or residence.
3. A foreigner, foreign enterprise or other foreign organization who has no habitual residence or business office in China is the first applicant's signature and has not entrusted a patent agency designated by China National Intellectual Property Administration.
4. Enterprises or other organizations in Hongkong, Macau and Taiwan Province are the first applicants and have not entrusted a patent agency designated by China National Intellectual Property Administration; Individuals from Hong Kong, Macao and Taiwan who have no habitual residence in Chinese mainland are the first applicants, and no patent agency has been entrusted.
5. Send it directly to the Patent Office from abroad
6. Directly accepted by the Patent Offices of Hongkong, Macau and Taiwan Province Province.
7. Apply for divisional application to change the application category.
Three. Documents and requirements required for patent application
1, request
? Requests are the basis for determining three types of patent applications for inventions, utility models or designs, and should be carefully selected; It is suggested to use the unified form of patent office. The request shall include the name of the invention or utility model or the name of the product using the design; The name of the inventor or designer, the name and address of the applicant (including postal code) and other matters.
Step 2 explain
? The specification shall give a clear and complete description of the invention or utility model, which shall be subject to the realization of the technical personnel in the technical field.
3. Requirements
The patent claim shall explain the technical features of the invention or utility model on the basis of the specification, and clearly and concisely state the scope of patent protection.
? 4. Attached drawings of the instruction manual
The attached drawings in the specification are necessary documents for the application for a patent for utility model. When necessary, the application for a patent for invention shall also submit the attached drawings. The attached drawings shall be drawn with drawing tools and black ink, and shall not be altered or easily erased.
5. Describe the abstract and abstract diagram
An invention or utility model shall submit a description abstract (limited to 300 words) of the contents of the application for disclosure, and shall also submit the attached drawings.
? 6. Design pictures or photos
To apply for a patent for design, a picture or photograph of the design shall be submitted, with a brief explanation if necessary. If a patent application is filed, it needs to be examined and confirmed by professionals, and the conditions for accepting the patent application have to be mentioned. If these conditions are not met, the patent application will not be accepted, and the applicant will naturally be unable to obtain the patent right. When the application is accepted, the applicant also needs to provide the corresponding documents.