Here’s another example of how the naming of trademarks is often influenced by references to pop-culture.

In a recent U.S. trademark opposition decision, the Trademark Trial and Appeal Board ruled that the mark SUNNY HAZE for beer was confusingly similar to PURPLE HAZE, for inter alia, beer, so as to prevent registration.  In the case, Abita Brewing Company LLC v. Mother Earth Brewing, LLC, the Board was faced with considering whether the Sunny Haze mark of Applicant for “beer, and brew malt-based alcoholic beverage in the nature of beer” was confusingly similar to Opposer’s Purple Haze mark for “beer, ale, lager, and malt liquor.”  In its Notice of Opposition, the Opposer also relied on two of its other registrations for the Purple Haze mark for “shirts, caps, headwear, and beverageware.”


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