Here are some examples:
* "Quelle est la marque de votre voiture?" (What is the brand of your car?)
* "Cette marque de vêtements est très populaire." (This clothing brand is very popular.)
* "La marque de ce produit est connue pour sa qualité." (The brand of this product is known for its quality.)
There are other less common words for "brand" in French, like "enseigne", which is often used for a company's name or logo, and "étiquette", which is more commonly used for a label on a product. But "marque" is the most general and widely used term.