Yes, there are some in Legends. For example:
Aquawear was a brand of swimwear for females that was manufactured by AthleticGal.
HyperGym was the brand name of a line of personal exercise equipment.
Star Rush was a brand linked to interstellar travel and luggage transportation. It had stickers on certain luggage cases at the Tomorrowland Starport.
Utozz was a brand of Utoz (alcoholic beverage) manufactured by the Utozz Prime Brewery Corporation.
You can see a bunch here. Just be warned that some pages use "Brand" as a name or location.
I'm currently looking for canon examples.
