Telephonic communications – Supervisory or control line signaling – Substation originated
Reexamination Certificate
2005-03-22
2005-03-22
Le, Huyen (Department: 2643)
Telephonic communications
Supervisory or control line signaling
Substation originated
C379S201010, C379S201020, C379S355090, C379S355100
Reexamination Certificate
active
06870927
ABSTRACT:
The present invention comprises four principal elements: (1) a telephone instrument; (2) a computer; (3) an automatic dialer; and (4) a telephone line. These elements allow for automatic dialing of local and long distance calls in the United States, as well as automatic dialing of international calls. The automatic dialing feature is accomplished, in part, by implementing a computerized data base grouped in N-files. These files may be searched by the computer system during and after the caller dials a number. If the dialed number matches one of the numbers in the files, the system may automatically out-dial the dialed number. The present invention also relates to a system for automatically selecting, preparing and entering supplemental information to information entered to completed or change an alphabetic, alphanumeric or numeric address.
REFERENCES:
patent: 4945557 (1990-07-01), Kaneuchi et al.
patent: 5157719 (1992-10-01), Waldman
patent: 5305372 (1994-04-01), Tomiyori
patent: 5459774 (1995-10-01), Breeden
patent: 5475743 (1995-12-01), Nixon et al.
patent: 5568546 (1996-10-01), Marutiak
Le Huyen
Pham Tuan
LandOfFree
Automatic area code detector and dialer for automatically... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic area code detector and dialer for automatically..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic area code detector and dialer for automatically... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3368132