Trademark refers to the symbols used by commodity producers and operators on their own commodities that are different from others.

Trade name is the abbreviation of manufacturer's name, also known as enterprise name. It is a symbol of a commercial enterprise as a legal person, which is different from other commercial enterprises and recognized by the society.

For example, Coca-Cola is a trademark, but Coca-Cola Company is a business name.

I hope I can help you. Have a nice day.