A method and system of advertising. In response to a request received from an advertiser,
an audio advertisement is generated based on visual advertisement information. The audio …

In one embodiment, the invention provides a method. The method includes assigning a
unique telephone number to an advertiser, providing an advertisement on a media channel …

4,631,428 4,645,873 4,677,434 4,723,283 4,751,669 4,752,675 4,847,890 5,058, 152
5,148,474 5,155,743 5,319,542 5,325,424 5,347,632 5,359,508 5,361,295 5,369,694 5.448 …

Systems and methods consistent with the present inven tion address this need by providing
a mechanism through which the charges for telephone calls can be reduced or eliminated. A …

US7505920B2 - Methods and apparatuses for pay-per-call advertising in mobile/wireless
applications - Google Patents US7505920B2 - Methods and apparatuses for pay-per-call …

US8027878B2 - Method and apparatus to compensate demand partners in a pay-per-call
performance based advertising system - Google Patents US8027878B2 - Method and …

Related US Application Data(57) ABSTRACT (60) Provisional application No. 60/653,661,
filed on Feb. Methods and apparatuses to connect telephone calls and track 16, 2005 …

Methods and apparatuses to connect telephone calls and track information about the
telephone calls resulting from advertisements on mobile/wireless media channels. In one …

(57) ABSTRACT A systems and methods described herein may be incorpo rated into
a'service marketplace'system that matches users with potential information or service …

US9060063B2 - Method and system to connect consumers to information - Google Patents
US9060063B2 - Method and system to connect consumers to information - Google Patents …