The present invention comprises a method, apparatus and business system for allowing on-line communications with members of a group of recipients for whom the invention has been implemented. A group may, for example, comprise members of a particular business or profession. For example, a group may consist...http://www.google.fr/patents/US6671714?utm_source=gb-gplus-shareBrevet US6671714 - Method, apparatus and business system for online communications with online and offline recipients
Method, apparatus and business system for online communications with online ...
