But there are still some minor problems as follows:
1. For example, if others can find out that they do not meet the requirements of authorization after obtaining your technical information, and put forward suggestions to the Patent Office in advance without making the application public, it may lead to you being authorized but not being authorized. For example, the utility model patent can be easily authorized without substantive examination. Although it can be invalid, it needs to pay a fee, so unless absolutely necessary, others will not go through the invalidation procedure, and there is no need to pay a fee for making suggestions before authorization.
2. Commercial operation before authorization may lead to disputes, for example, the result of its review is that it cannot be authorized, and even if there is no dispute, it may lead to cost waste.