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Class Information
Number: 379/88.07
Name: Telephonic communications > Audio message storage, retrieval, or synthesis > Digital signal processing (dsp)
Description: Audio message storage, retrieval, or synthesis system further comprising an operation in which an analog audio message signal is manipulated or processed in a digital format.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7593387 |
Voice communication with simulated speech data |
Sep. 22, 2009 |
| 7558381 |
Retrieval of deleted voice messages in voice messaging system |
Jul. 7, 2009 |
| 7535996 |
Method and system for recording audio onto a carrier using a personal computer |
May. 19, 2009 |
| 7421066 |
Telephone call/voice processing system |
Sep. 2, 2008 |
| 7352849 |
SMS switching private branch exchange system and method |
Apr. 1, 2008 |
| 7346507 |
Method and apparatus for training an automated speech recognition-based system |
Mar. 18, 2008 |
| 7324632 |
Distribution device in a data signal processing installation, and data signal processing installation |
Jan. 29, 2008 |
| 7319741 |
Media resource card with dynamically allocated resource points |
Jan. 15, 2008 |
| 7292681 |
Technique and an apparatus for producing postcards having an audio message for playback by recipient |
Nov. 6, 2007 |
| RE39722 |
Telephone call/voice processing system |
Jul. 10, 2007 |
| 7203287 |
Audio recording system and method of use |
Apr. 10, 2007 |
| 7190950 |
Storage of voicemail messages at an alternate storage location |
Mar. 13, 2007 |
| 7164755 |
Voice storage device and voice coding device |
Jan. 16, 2007 |
| 7136630 |
Methods of recording voice signals in a mobile set |
Nov. 14, 2006 |
| 7103349 |
Method, system and network entity for providing text telephone enhancement for voice, tone and sound-based network services |
Sep. 5, 2006 |
| 7031442 |
Methods and apparatus for personal routing in computer-simulated telephony |
Apr. 18, 2006 |
| 7027568 |
Personal message service with enhanced text to speech synthesis |
Apr. 11, 2006 |
| 7027565 |
Voice control system notifying execution result including uttered speech content |
Apr. 11, 2006 |
| 7023968 |
Message handling system |
Apr. 4, 2006 |
| 7020262 |
Web based personal directory |
Mar. 28, 2006 |
| 7016850 |
Method and apparatus for reducing access delay in discontinuous transmission packet telephony systems |
Mar. 21, 2006 |
| 6999563 |
Enhanced directory assistance automation |
Feb. 14, 2006 |
| 6993121 |
Method and system for text-to-speech conversion of caller information |
Jan. 31, 2006 |
| 6990422 |
Method of analyzing the time-varying electrical response of a stimulated target substance |
Jan. 24, 2006 |
| 6983235 |
Method and apparatus for implementing constant latency Z-domain transfer functions using processor elements of variable latency |
Jan. 3, 2006 |
| 6970535 |
Wireless messaging system to multiple recipients |
Nov. 29, 2005 |
| 6961003 |
Electronic messenger |
Nov. 1, 2005 |
| 6959070 |
Radio base station apparatus and radio communication method |
Oct. 25, 2005 |
| 6959071 |
Phone-call apparatus, phone-call method, communication control apparatus, communication control method, and program |
Oct. 25, 2005 |
| 6937616 |
Method and apparatus for providing packet based and distributed xDSL communications |
Aug. 30, 2005 |
| 6937703 |
Connection of a computer to a telephone exchange |
Aug. 30, 2005 |
| 6865258 |
Method and system for enhanced transcription |
Mar. 8, 2005 |
| 6859525 |
Internet telephony device |
Feb. 22, 2005 |
| 6850602 |
Method and apparatus for answering machine detection in automatic dialing |
Feb. 1, 2005 |
| 6842508 |
Voice mail service system for a private switching system |
Jan. 11, 2005 |
| 6763091 |
Service system for providing by confirming caller telephone number, service method and medium |
Jul. 13, 2004 |
| 6757360 |
Method and apparatus for filtering incoming telephone calls |
Jun. 29, 2004 |
| 6757366 |
Voice messaging system having removable digital voice message memory |
Jun. 29, 2004 |
| 6741677 |
Methods and apparatus for providing speech recognition services to communication system users |
May. 25, 2004 |
| 6731722 |
Automated transaction processing system |
May. 4, 2004 |
| 6718013 |
Audio recording system and method of use |
Apr. 6, 2004 |
| 6718016 |
Method and system for text-to-speech conversion of caller information |
Apr. 6, 2004 |
| 6711241 |
Internet telephone service |
Mar. 23, 2004 |
| 6704394 |
System and method for accessing voice mail from a remote server |
Mar. 9, 2004 |
| 6687338 |
Call waiting notification |
Feb. 3, 2004 |
| 6665377 |
Networked voice-activated dialing and call-completion system |
Dec. 16, 2003 |
| 6650735 |
Integrated voice access to a variety of personal information services |
Nov. 18, 2003 |
| 6647097 |
Telephone system for voice recognition |
Nov. 11, 2003 |
| 6628760 |
Method and apparatus for selecting an internet/PSTN changeover server for a packet based phone call |
Sep. 30, 2003 |
| 6625257 |
Message processing system, method for processing messages and computer readable medium |
Sep. 23, 2003 |
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