Telephonic communications
With usage measurement
Call charge metering or monitoring
Inventor
active
System and method for determining characteristics of...
System and method for determining characteristics of...
No associations
LandOfFree
Jackie A. Halpern does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Jackie A. Halpern, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jackie A. Halpern will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2911030