Coverage for advertising injury provided by the commercial general liability policy under coverage Part B and by some umbrella policies. Advertising injury is a statement made in the course of advertising activities that causes loss to another person or business by libel, slander, defamation, violation of a right of privacy, piracy or misappropriation of ideas, or infringement of copyright, trademark, title or slogan. Coverage can also be purchased as a separate advertiser's liability policy or as an endorsement to another business policy form.