UnitedStatesPatent andTrademarkOffice - An Agency of the Department of Commerce.See our federaltrademarksearchingwebinar series to register for upcoming sessions, or watch recordings of previous webinars. Log into your USPTO.gov account for a bettersearchexperience.
TrademarkSearch.TrademarkClassification(“the NiceClassification”). Atrademarkapplication must indicate the classes of goods and services that thetrademarkwill be identified with.
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CollectionsSearch–UnitedStatesHolocaust Memorial Museum (ushmm.org).

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TrademarkClasses forTrademarkClassSearch. Fundamentals ofTrademarkClasses and NiceClassification.
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Use the Global Brand Database tosearchinternationally protectedtrademarks, appellations of origin,stateemblems etc.