It is possible, but it is very likely to infringe the rights and is not recommended for use.

1. If a chain store has not registered the exclusive right to use a trademark, it will not constitute infringement as long as it does not use the same decoration or unique product names as others.

2. If one party registers a trademark first and then registers the company name, it may cause unfair competition.

3. If one party registers a business name first but does not register a trademark, the restaurant that is later but registers a trademark cannot be held accountable.