Method for ip-based corporate telephone platform billing
A Standard patent application filed on 04 September 2003 credited to Melli, Isabella
;
Mattone, Paolo
;
Sassi, Massimo
;
Apicella, Laura
Details
Application number :
2003267039
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method for ip-based corporate telephone platform billing
Inventor :
Melli, Isabella
;
Mattone, Paolo
;
Sassi, Massimo
;
Apicella, Laura