The time of use after trademark registration can be determined according to the following methods:

1. Actual time of use:

The time of use after trademark registration can be determined based on the trademark holding period. Determined when someone actually applies the trademark to goods or services. The trademark holder can provide relevant evidence, such as sales records, advertising materials, contracts, etc., to prove the actual use time of the trademark.

2. Trademark declaration:

In some countries or regions, the time of use of a trademark after registration can be determined by stating the date of use of the trademark in the trademark registration certificate or other documents. The date of use provided by the trademark registrant in the trademark registration application or registration certificate can be used as a reference for the time of trademark use.

3. Priority date:

If the trademark registrant claims priority in an international registration for the same trademark, the time of use of the trademark can be based on the priority date of the international registration. to be sure. The priority date refers to the date of first application for a trademark stated in the international registration application.

It should be noted that the duration of trademark use is very important to the protection and maintenance of trademark rights. After a trademark is registered, the trademark holder should properly record the use of the trademark and comply with local trademark laws and regulations to ensure the effective use and protection of the trademark.

For the determination of the specific trademark use time, it is recommended to consult the local trademark registration agency, intellectual property office or professional trademark agency to understand the specific regulations and requirements.

The above content is carefully compiled by Zhubajie.com. I hope it will be helpful to you.