答：是的，在提交申请前进行全面的商标检索非常重要。检索结果可能会发现潜在的问题，比如与已注册商标存在混淆的可能性，这可以为您节省申请费用。

A: Conducting a complete search of your mark before filing an application is very important because the results may identify potential problems, such as a likelihood of confusion with a prior registered mark. A search could save you the expense of applying.