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Class Information
Number: 379/92.03
Name: Telephonic communications > Telephone line or system combined with diverse electrical system or signalling (e.g., composite) > Polling > Having central station equipment
Description: Subject matter including a central station with specific structure or circuitry for status signal processing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7522715 |
Techniques for telephony-based voting |
Apr. 21, 2009 |
| 7321924 |
Communication scheme for realizing effective data input/setup in compact size portable terminal device using locally connected nearby computer device |
Jan. 22, 2008 |
| 6937616 |
Method and apparatus for providing packet based and distributed xDSL communications |
Aug. 30, 2005 |
| 6804226 |
Method and apparatus for connecting local subscribers to a LAN |
Oct. 12, 2004 |
| 6560464 |
Telephone switching system and method |
May. 6, 2003 |
| 6456650 |
Splitterless modem using harmonics reduction |
Sep. 24, 2002 |
| 6351636 |
System and method for automatic area code updating |
Feb. 26, 2002 |
| 6337904 |
Automated survey control routine in a call center environment |
Jan. 8, 2002 |
| 6226360 |
System and method for delivery of pre-recorded voice phone messages |
May. 1, 2001 |
| 6118865 |
Automated survey control routine in a call center environment |
Sep. 12, 2000 |
| 5953393 |
Personal telephone agent |
Sep. 14, 1999 |
| 5943416 |
Automated survey control routine in a call center environment |
Aug. 24, 1999 |
| 5917893 |
Multiple format telephonic interface control system |
Jun. 29, 1999 |
| 5897236 |
Communication control device connected between an image forming apparatus and a host system |
Apr. 27, 1999 |
| 5859899 |
Method and system for data collection using public network and broadcasting |
Jan. 12, 1999 |
| 5838774 |
Telephone polling method |
Nov. 17, 1998 |
| 5825861 |
Telecommunications networks |
Oct. 20, 1998 |
| 5822423 |
Apparatus and method for supervising derived channel communications |
Oct. 13, 1998 |
| 5809113 |
Enhanced, deferred messaging service |
Sep. 15, 1998 |
| 5675635 |
System and method for conducting poll at a processor associated with the originating switch |
Oct. 7, 1997 |
| 5594792 |
Methods and apparatus for modeling and emulating devices in a network of telecommunication systems |
Jan. 14, 1997 |
| 5553133 |
System and method for predictive outdialing |
Sep. 3, 1996 |
| 5544220 |
System for integrating a stand alone inbound automatic call distributor and an outbound automatic call dialer |
Aug. 6, 1996 |
| 5495284 |
Scheduling and processing system for telephone video communication |
Feb. 27, 1996 |
| 5490207 |
Method of dispersing information and collecting data via telephone systems |
Feb. 6, 1996 |
| 5463685 |
Network based outbound call management |
Oct. 31, 1995 |
| 5421030 |
Communications system and method for bi-directional communications between an upstream control facility and downstream user terminals |
May. 30, 1995 |
| 5341412 |
Apparatus and a method for predictive call dialing |
Aug. 23, 1994 |
| 5327490 |
System and method for controlling call placement rate for telephone communication systems |
Jul. 5, 1994 |
| RE34587 |
Interactive computerized communications systems with voice input and output |
Apr. 19, 1994 |
| 5297195 |
Method and apparatus for automatic telephone scheduling system |
Mar. 22, 1994 |
| 5295184 |
Dynamically adjustable call pacing system |
Mar. 15, 1994 |
| 5263723 |
Interactive contest system |
Nov. 23, 1993 |
| 5251252 |
Telephone interface call processing system with call selectivity |
Oct. 5, 1993 |
| 5243515 |
Secure teleprocessing bidding system |
Sep. 7, 1993 |
| 5241587 |
Polling controller |
Aug. 31, 1993 |
| 5185787 |
Multiple party telephone control system with random dialing for polling |
Feb. 9, 1993 |
| 5128984 |
Telephone interface call processing system with call selectivity |
Jul. 7, 1992 |
| 5091933 |
Multiple party telephone control system |
Feb. 25, 1992 |
| 5070525 |
Method for avoiding call blocking |
Dec. 3, 1991 |
| 5060256 |
Mass polling system with cut-through |
Oct. 22, 1991 |
| 5048075 |
Telephonic-interface statistical analysis system |
Sep. 10, 1991 |
| 5018736 |
Interactive game system and method |
May. 28, 1991 |
| 5016270 |
Expanded telephone data organization system |
May. 14, 1991 |
| 4989234 |
Systems for capturing telephonic mass responses |
Jan. 29, 1991 |
| 4989233 |
Systems for capturing telephonic mass responses |
Jan. 29, 1991 |
| 4987590 |
Multiple party telephone control system |
Jan. 22, 1991 |
| 4941168 |
System for the recognition of automated telephone answering devices and delivery of prerecorded messages to such devices |
Jul. 10, 1990 |
| 4930150 |
Telephonic interface control system |
May. 29, 1990 |
| 4930077 |
Information processing expert system for text analysis and predicting public opinion based information available to the public |
May. 29, 1990 |
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