Mark Halstead

Methods and apparatuses for pay-per-call advertising in mobile/wireless applications

System and method to merge pay-for-performance advertising models

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

Method and apparatus to allocate and recycle telephone numbers in a call-tracking system

Methods and apparatuses for delivery of advice to mobile/wireless devices

Methods and apparatuses to provide application programming interface for retrieving pay per call advertisements

A method and apparatus to track demand partners in a pay-per-call performance based advertising system

A method and apparatus to dynamically allocate and recycle telephone numbers in a call-tracking system

Verfahren und vorrichtung zum verfolgen von bedarfs-partnern in einem auf bezahlung-pro-anruf-leistung basierenden werbesystem

Procede et appareil pour suivre des partenaires de demande dans un systeme publicitaire base sur l'execution de paiement par appel