提出专利申请之后·通过初步审查··取得临时性保护··授予专利权·中国轻工总会专利事务所孙家蔚１１专利申请的审查和批准发明专利申请受理后即取得申请号和申请日，经初步审查，审查合格后自申请日起满１８个月内，在公报上公布，可取得临时性保护。再经实质审查，合... After the patent application is filed, the preliminary examination is made to obtain the temporary protection · The patent right is granted · The examination and approval of the patent application of Sun Jiawei, Patent Attorney of China Light Industry Association 11 The application number and the filing date are obtained after the application for invention patent is accepted After preliminary examination and examination, they shall be made available in the communiqué within 18 months from the date of filing their application for provisional protection. After substantive examination, combined ...