Communication device

Details Communication device Communication device

2000-11-16

2009-08-11

Tran, Pablo N (Department: 2618)

Telecommunications

Radiotelephone system

Security or fraud prevention

C455S411000, C455S418000

Reexamination Certificate

active

07574197

ABSTRACT:
The invention relates to programming subsidized radio telephones with NAM data. The invention provides a subsidy code to allow a user to program the NAM. This code changes once programming is complete in response to an incoming call.

REFERENCES:
patent: 6124799 (2000-09-01), Parker
patent: 6141544 (2000-10-01), Corriveau et al.
patent: 6259908 (2001-07-01), Austin
patent: 6314283 (2001-11-01), Fielden
patent: 6321079 (2001-11-01), Cooper
patent: 6445914 (2002-09-01), Findikli et al.

Affiliated with

Also associated with

Rating

Communication device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4054308