The fifth step is to prepare all application documents, including patent applications, then apply for patents, and finally submit patent applications, including the final patent application number. The sixth step is to review, mainly by China's patent office. He will carefully examine all the application documents provided by the applicant to determine whether the patent can be determined.
The seventh step is to examine the conclusion. The Chinese Patent Office will make a conclusion on whether to confirm the patent or reject the patent according to the information provided by the applicant. This process takes some time. If you apply for a design patent, the time is about 6 months. If it is a utility model patent, it usually takes about one year. If it is for the invention patent, the longest time, the shortest two years, the longest may be.
Patent application is a complicated process. If there is not enough time to operate, it is best to entrust a professional organization to help. It is very important for a person to apply for a patent, which can protect his hard-won achievements and prevent his scientific research achievements from unnecessary losses.