marque vs slogan

marque

noun
  • A brand or make of a manufactured product, especially of a motor car (in contradistinction to a model). 

  • A ship commissioned for making captures. 

  • A license to pass the limits of a jurisdiction, or boundary of a country, for the purpose of making reprisals; a letter of marque. 

slogan

noun
  • A catchphrase associated with a product or service being advertised. 

  • A distinctive phrase of a person or group of people (such as a movement or political party); a motto. 

How often have the words marque and slogan occurred in a corpus of books? (source: Google Ngram Viewer )