Star Dad is a registered trademark of Starbucks. Because this trademark is similar to Starbucks, Starbucks registered this trademark in order to avoid being heated up or affecting Starbucks' reputation. For example, Star Dad, New Buck, Star Baba and so on.

Founded in 197 1, Starbucks Coffee Company is committed to purchasing and baking high-quality Arabica coffee in the world. With more than 32,000 stores in 82 markets around the world, Starbucks is the world's leading professional coffee roaster and retailer.

Since 1999 entered China, Starbucks has been committed to developing into a unique company: while inheriting the classic coffee culture, it cares for its partners, provides customers with the Tibak experience, and contributes to the prosperity of its community. Starbucks has opened more than 4,800 stores in more than 200 cities in Chinese mainland, and has more than 58,000 Starbucks partners.

Refer to the above? Baidu encyclopedia-Starbucks