How to conduct patent inquiry in Shenzhen? How to inquire about Shenzhen patent number?

How to conduct patent inquiry in Shenzhen? How to inquire about Shenzhen patent number? We know that patent inquiry before patent application can not only improve the efficiency of patent application, but also improve the success rate of patent application. But many people still don't know much about patent inquiry. Let me introduce the intellectual property rights of Bajie to you. How to conduct patent inquiry in Shenzhen? 1. query method: patent query can generally be queried in the database published by China National Intellectual Property Administration. You can also entrust a patent search center to make professional inquiries. 2. Analysis of patent types to be inquired: In China, there are three types of patents: invention, utility model and appearance patent. Only when the type of patent is determined can it be inquired. 3. If there is a patent number/application number, you can directly enter it in the column of patent number/application number. Detailed steps of patent inquiry: 1, selecting the appropriate patent database 2, contents contained in the general patent database 3, search syntax involved in the general patent database 4, basic steps in the patent inquiry process (drafting keywords) Once the above inquiry procedures are completed, we can use the results obtained from patent search to read and analyze patents. In addition, the most important part of patent is not the explanation of technical content, but the deconstruction of patent claims with legal effect in patent specification. The so-called deconstruction of patent application scope means that patent engineers judge the scope protected by independent items or subsidiary items for each application scope (that is, the scope of rights granted to this patent by law), and finally construct the matrix relationship of patent application scope according to the application scope covered by each patent. How to inquire about Shenzhen patent number? The Shenzhen invention patent number is as follows: 1, visit China National Intellectual Property Administration website or China patent website; 2. Click on the advanced retrieval in the patent retrieval section on the right; 3. Enter known keywords, such as patent number or patent name or product, and click the search button; 4. Obtain all relevant patent search tables and select a patent to enter the specific title page of the patent; 5. If you are prompted to install the plug-in, install it as required, otherwise you can't browse the manual; 6. Click the Description button at the bottom of the patent number to enter the description page, where you can browse the specific content; 7. Click the Save button on the top line to select the download path, and then click OK to download successfully. How to inquire about Shenzhen patents? How to inquire about Shenzhen patent number? We are here to answer this question for you. If you want to apply for patent inquiry, please contact our online customer service or call Bajie Intellectual Property National Free Service Hotline. We have many years of professional intellectual property agency experience, first-class business team and the concept of serving customers wholeheartedly, which will definitely help you apply smoothly.