Do you mean a combination of trademarks?

Advantages:

The cost of trademark registration application is one-third of the cost of separate applications for each element.

Disadvantages:

1. The combination method cannot be changed for use as a registered trademark, and the use method is restricted.

2. Weak protection. For example, if someone else applies to register the Weiming trademark on the same product, the Weiming trademark may be registered because the overall difference is obvious, which is detrimental to the company's brand protection.

3. The risk of rejection increases. As long as any element of the combined trademark conflicts with the prior rights trademark, the entire trademark may be rejected. That is to say, it is possible that neither the graphics nor the reputation nor WMIPR will be protected by trademark law. The reason is that the combined trademark was rejected entirely because one element failed to pass.