.Twitter - Terminos de servicio - violaciones a derechos de terceros

"Terms of Service Violations
Impersonation is against the Terms of Service unless it is a parody. If you"ve started an impersonation account, make sure that it is an obvious parody, and avoid the use of copyright protected images. If you come across an account that is impersonating you or your business/company, file a request with the Twitter Support, specifically, the Terms of Service group.
Copyright violations are handled by our Terms of Service team when we receive DMCA take down notices from the copyright holder. Please see our Copyright Policy for more information on reporting copyright infringement. 
Trademark violations are also handle by our Terms of Service group. If you"ve found an account that is infringing upon your trademark, please submit a request regarding Terms of Service violation. In most cases, the accounts are either inactive or news feed accounts started by well intentioned folks"