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Class Information
Number: 379/218.01
Name: Telephonic communications > Special services > Automatic directory service (e.g., on-line)
Description: Subject matter for automatically providing a database of telephone numbers so as to provide directory assistance to a caller without the assistance of an operator.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623648 |
Method and system of generating reference variations for directory assistance data |
Nov. 24, 2009 |
| 7620165 |
Method and apparatus for communicating information about a called party to a calling party |
Nov. 17, 2009 |
| 7606358 |
System and method for providing personal directory assistance services |
Oct. 20, 2009 |
| 7596218 |
Enhanced directory assistance services in a telecommunications network |
Sep. 29, 2009 |
| 7596504 |
Management of support center calls |
Sep. 29, 2009 |
| 7577244 |
Method and system for providing geographically targeted information and advertising |
Aug. 18, 2009 |
| 7567654 |
Method for setting up a communication link |
Jul. 28, 2009 |
| 7565168 |
Using call establishment signaling to request data |
Jul. 21, 2009 |
| 7561675 |
Method for setting up a communication link with multimedia call signaling |
Jul. 14, 2009 |
| 7555111 |
System and method for star code dialing |
Jun. 30, 2009 |
| 7529360 |
Method and system for connecting calls |
May. 5, 2009 |
| 7499537 |
Technique for providing personalized information and communications services |
Mar. 3, 2009 |
| 7492777 |
Device detection and service discovery system and method for a mobile ad hoc communications network |
Feb. 17, 2009 |
| 7477907 |
Universal call control systems and methods |
Jan. 13, 2009 |
| 7466805 |
Technique for effectively providing a personalized information assistance service |
Dec. 16, 2008 |
| 7463909 |
Method, device, and database for providing communication addresses for communication devices |
Dec. 9, 2008 |
| 7450704 |
Method and apparatus for communicating information about a called party to a calling party |
Nov. 11, 2008 |
| 7443960 |
Method and system for an automated departure strategy |
Oct. 28, 2008 |
| 7433457 |
Personalized assistance system and method |
Oct. 7, 2008 |
| 7412042 |
Technique for providing information assistance including a concierge-type service |
Aug. 12, 2008 |
| 7401023 |
Systems and methods for providing automated directory assistance using transcripts |
Jul. 15, 2008 |
| 7386110 |
Directory assistance utilizing a personalized cache |
Jun. 10, 2008 |
| 7382871 |
Call setup using a packet-switched address such as an internet address or the like |
Jun. 3, 2008 |
| 7359492 |
Method and apparatus for converting a voice signal received from a remote telephone to a text signal |
Apr. 15, 2008 |
| 7352848 |
Personal address updates using directory assistance data |
Apr. 1, 2008 |
| 7346157 |
System and method for efficient call management for directory assistance services |
Mar. 18, 2008 |
| 7340048 |
System and method for directory services and e-commerce across multi-provider networks |
Mar. 4, 2008 |
| 7321655 |
Caching user information in an integrated communication system |
Jan. 22, 2008 |
| 7295664 |
Automated telephone attendant |
Nov. 13, 2007 |
| 7289613 |
Technique for selecting a profile to use to service a call |
Oct. 30, 2007 |
| 7280649 |
Personal auto attendant apparatus and method |
Oct. 9, 2007 |
| 7280821 |
Outgoing call handling system and method |
Oct. 9, 2007 |
| 7266191 |
Method for handling telephone calls directed to telephone numbers of terminated users that have been reassigned to new users |
Sep. 4, 2007 |
| 7242758 |
System and method for automatically processing a user's request by an automated assistant |
Jul. 10, 2007 |
| 7233653 |
Method and installation for telephone inquiry |
Jun. 19, 2007 |
| 7227941 |
Enhanced directory assistance system with voice over IP call handling |
Jun. 5, 2007 |
| 7218711 |
Communication assistance system and method |
May. 15, 2007 |
| 7218720 |
Telephone directory assistance method and telephone directory assistance system |
May. 15, 2007 |
| 7206389 |
Method and apparatus for generating a speech-recognition-based call-routing system |
Apr. 17, 2007 |
| 7187932 |
Autopopulation of address book entries |
Mar. 6, 2007 |
| 7184754 |
Method and apparatus for cellular telephone directory assistance |
Feb. 27, 2007 |
| 7180994 |
Method and system for operator services automation using an operator services switch |
Feb. 20, 2007 |
| 7170986 |
Call setup using a packet-switched address such as an internet address or the like |
Jan. 30, 2007 |
| 7149294 |
Alternative means for public telephone information services |
Dec. 12, 2006 |
| 7149295 |
Technique for effectively controlling communication links to an information assistance service |
Dec. 12, 2006 |
| 7149301 |
Repeating device, telephone set, and recording medium |
Dec. 12, 2006 |
| 7142659 |
Directory assistance method and apparatus |
Nov. 28, 2006 |
| 7136476 |
Directory assistance dialog with configuration switches to switch from automated speech recognition to operator-assisted dialog |
Nov. 14, 2006 |
| 7133501 |
Method and apparatus for soliciting personal voice recordings for a voice-dialing system |
Nov. 7, 2006 |
| 7133753 |
Information providing system |
Nov. 7, 2006 |
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