The got beef? slogan is trademarked in several class codes, and for this reason use on Cups, Mugs, and some Housewares without licensing means you may be subject to trademark infringement.
The Trademark includes household items such as mugs and cups. It also encompasses kitchen utensils, containers, brushes, and some earthenware and glassware. Other items may be included.
You can contact the Trademark Owners to see if your item is subject to Trademark Licensing.
Registered under International Class Code 21 and United States Codes 002, 013, 023, 029, 030, 033, 040, and 050