Which catchphrase of Mr. Food is a registered sound trademark?

💡 The Answer

• Art Ginsburg, known as Mr. Food, ended his TV segments with 'Ooh! It's so good!'
• This phrase is registered as a sound trademark with the U.S. Patent and Trademark Office
• It became his signature catchphrase over 30 years on television
• Mr. Food was a pioneer of quick and easy cooking
• His enthusiastic delivery made the phrase instantly recognizable