1. examination and approval process for invention patent application
patent application-acceptance-preliminary examination-publication-substantive examination request-substantive examination-authorization
2. documents to be submitted for application for invention patent
1) request: including the name of invention patent, the name of inventor or designer, the name and address of applicant, etc.
2) description: including the name of the invention patent, technical field, background technology, invention content, attached drawings and specific implementation.
the contents of the manual should be written in detail, and the technical contents mentioned should be subject to the realization of ordinary technicians in their technical fields after reading.
3) the claim: explain the technical features of the invention and clearly and concisely state the contents of the request for protection.
4) drawings in the specification: invention patents often have drawings. If only words are enough to describe the technical scheme clearly and completely, there is no need to have drawings.
5) Description abstract: It clearly reflects the technical problem to be solved by the invention, the main points of the technical scheme to solve this problem and the main uses.
Application for a patent for utility model
1. Examination and approval process for a patent for utility model
Patent application—acceptance—preliminary examination—announcement—authorization
2. Documents to be submitted for applying for a patent for utility model
1) Request: including the name of the patent for utility model, the name of the inventor or designer, the name and address of the applicant, etc.
2) description: including the name, technical field, background technology, invention content, attached drawings and specific implementation of the utility model patent.
the contents of the manual should be written in detail, and the technical contents mentioned should be subject to the realization of ordinary technicians in their technical fields after reading.
3) claim: explain the technical features of the utility model and clearly and concisely state the content of the requested protection.
4) Illustrations: A patent for utility model must be illustrated.
5) Description abstract: It clearly reflects the technical problem to be solved by the invention, the main points of the technical scheme to solve this problem and the main uses.
application for design patent
1. Process of application for design patent
Patent application-acceptance-preliminary examination-announcement-authorization
2. Documents to be submitted for design patent
1) Request: including the name of design patent, name of designer, name and address of applicant, etc.
2) design pictures or photos: at least two sets of pictures or photos (front view, back view, top view, bottom view, left view, right view, and stereoscopic view if necessary) brief description of design: brief description of design shall be submitted if necessary.