You can add it according to your own product name, but it is generally not recommended. It is likely that a supplementary certificate will be issued. Try to choose the one in the classification table. The classification tables are not the same, and you can also choose products that are similar to yours. If the registration is successful, others in the same industry cannot register.

If you have already registered, adding a small item means re-applying for registration. You can choose 10 more small items. The time is also the same as the new registration time.

Try to choose standard project names. Usually products have standard names. If it does not exist and cannot be described with standard product items, you can also add it according to your own product name, and then submit the description of your product for reference by the Trademark Office during review.

As long as a trademark is registered, it enjoys the same protection. After submitting the application, you cannot change the products, let alone add products. Must reapply.

Extended information:

Trademark inquiry (within 2 days) → Application document preparation (within 3 days) → Submit application (within 2 days) → Pay trademark registration fee → Trademark form review (1 month) → issue a trademark acceptance notice → trademark substantive examination (12 months) → trademark announcement (3 months) → issue a trademark certificate. (The new Trademark Law was implemented on May 1, 2014, and the substantive trademark review period is 9 months.)

Trademark query.

Trademark search refers to the search by a trademark registration applicant or its agent to see whether the trademark applied for is identical or similar to the prior rights trademark before filing an application for registration.

The following situations are explained here:

1. Words that lack distinctiveness or are prohibited by trademark law cannot be judged by query whether their application for registration can be approved. ;

2. If there are identical or similar trademarks that have been previously applied for and have not yet been entered into the Trademark Office database when searching, the search results will not be reflected because the two are close in time;

3 . If the inquiry report provides several trademarks that may be similar, the agent only makes an analysis based on general examination standards and experience. His opinions are for reference only and do not represent the examination opinions of the Trademark Office;

4. For combined trademarks, if only part of the trademark (such as Chinese or English) is queried, and other parts of the actual applied trademark (such as graphics) are identical or similar to someone else's registered trademark, the entire trademark will be rejected;

5. The client only provided the name of the trademark during the query, but due to differences in fonts, colors, structures or arrangements in the trademark design draft provided during the actual application, the query results may not completely reflect the same or to a similar degree.

Baidu Encyclopedia-Trademark Registration