History of iPhone
On January 9, 2007, Steve Jobs announced iPhone at the Macworld convention, receiving substantial media attention. Jobs announced that the first iPhone would be released later that year. On June 29, 2007, the first iPhone was released.
IPhone
In 2003, four years before the iPhone was officially introduced, the trademark iFone was registered in Mexico by a communications systems and services company, iFone. Apple tried to gain control over its brandname, but a Mexican court denied the request. The case began in 2009, when the Mexican firm sued Apple. The Supreme Court of Mexico upheld that iFone is the rightful owner and held that Apple iPhone is a trademark violation.