Patent disclosure time

It depends on what patent you are applying for:

If the invention is not applied in advance, it will be published from the application date of 65438+August; The application will be announced in advance and will be announced after passing the preliminary examination. Time depends on the examiner's review progress, which is about 3- 10 months;

Utility models and designs will not be made public until they are authorized, and the time is about 3-6 months.