1. When applying for a trademark through Madrid, the time is uncertain and mainly depends on the review cycle of the target country.
2. It is necessary to clarify the priority. First, if you apply for a trademark domestically, you can enjoy priority when you apply for the same trademark in Madrid within 6 months; secondly, if you apply for a trademark abroad, it will take 6 months. If you apply for the same trademark domestically, you can enjoy priority. Remember, it is only six months.
3. Your idea is that in the second case, apply abroad first and then apply domestically. From the analysis, firstly, if the foreign application is approved, it has basically exceeded the 6-month priority period, so it is unrealistic to apply later after the foreign application is approved; secondly, if your domestic application fails, it means that the same or similar trademark already exists in the country. Or the trademark is not distinctive, and the cited trademarks are basically "successfully registered trademarks", so even if you apply abroad and apply domestically at the same time, it will not affect the domestic similarity review, and this priority will not be used. Priority is mainly used to prevent others from applying for the same or similar trademark within six months, but does not control trademarks that have been successfully registered.
4. It is recommended to find a professional institution in China to analyze the reasons for rejection and see if a rejection review can be done. Secondly, whether the cited trademark can be disposed of through withdrawal, opposition, transfer, etc., and then apply for your own 's trademark. Not the way you are now.