First, how to apply for the patent application should submit the necessary application documents, and shall pay the costs. Patent application must be in writing or electronic application form for processing. Can not explain verbally or provide samples or models approach, instead of a written application documents or omitted. In the patent approval process, only a written document that has the force of law. Various procedures should be required to file signature, name, or the name and signature of the request should be filled completely consistent. Signature may be photocopied. Procedures involving the transfer of rights, the applicant should have all signatures, other procedures may be handled by the signature of the applicant's representative, appointed a patent agency, the signature should be handled by the patent agency. Formalities to be accompanied by supporting documents or attachments, documents and attachments should use the original or a copy of a copy may not be used. If only one of the originals, you can use the copy, but also need to be accompanied by the same notary office issued a copy of the original proof. Julu Road, Shanghai, Shanghai Intellectual Property Administration Building, 915 Julu 61,103,788 Second, the department received a patent application patent applicant, the application documents shall be submitted directly or sent to the State Intellectual Property Office accepted at (hereinafter referred to as Patent Office Department), or you can submit or be sent to the State Intellectual Property Office to establish a patent agency, is currently in Beijing, Shenyang, Jinan, Changsha, Chengdu, Nanjing, Shanghai, Guangzhou, Xi'an, Wuhan and Zhengzhou, Tianjin, Shijiazhuang Harbin, Changchun set up the State Intellectual Property Office patent agency; specialized branch of national defense patent defense patent applications accepted. Third, the application materials (a), the appearance of patents: 1, a copy of the applicant's identity and contact details 2. Provide application items hexahedral pictures or photographs (top, bottom, front view, rear view, the left and right view) 3, 4 patent name, the date of acceptance, three working days notice of acceptance can get 5 patents with the patent certificate number issued by the State Intellectual Property Office under the general 4-6 months can Release (two), utility models: from an applicant's identity card and contact 2, patent name three, four chart products, product details and description 5 days from the acceptance of utility model patents, 3 workdays can get the State Intellectual Property Office issued the notice of acceptance with patent No. 6, patent authorization certificate can be issued is generally 5-7 months (three), patents: 1, the applicant's identity photocopy and contact 2, Title 3, product details and description (including technical recipe) 4, the date of acceptance, 5 working days to get the State Intellectual Property Office has issued patent No. The notification of acceptance 5, patents can be issued a certificate generally 1.5 - 2 years