Dairy Queen Loses Trademark Infringement Lawsuit
American Dairy Queen Corporation (“Dairy Queen”) sued W.B. Mason Co. (“W.B. Mason”) over W.B. Mason’s use of the BLIZZARD mark for its bottled spring water. Dairy Queen holds registered trademarks for its BLIZZARD frozen treats, which it sells directly to consumers. Dairy Queen’s earliest BLIZZARD trademark registration was issued in 1952, and the most recent […]
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