US Patent 7043690 Method, system, and program for checking contact information

Provided is a computer implemented method, system, and program for checking text in an electronic document. Words in the text are scanned and parsed. For each set of one or more scanned and parsed words, a determination is made of whether one or more words form a contact phrase providing information to identify or address a person or entity. After one contact phrase is scanned, contact information is accessed including contact phrases. The contact information is searched to determine if the scanned contact phrase matches contact phrases in the searched contact information.