4. Telephonic communications
  5. With usage measurement
  6. Call charge metering or monitoring

Ray Rauba

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Method and system for a long distance conference call...

Telephonic communications – Special services – Conferencing
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and system for a multiple line long distance discount...

Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and system for analyzing and preparing an optimum...

Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and system for pre-setting long distance call charges

Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Ray Rauba does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Ray Rauba, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ray Rauba will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2647990

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure