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Class Information
Number: 379/93.01
Name: Telephonic communications > Telephone line or system combined with diverse electrical system or signalling (e.g., composite) > Having transmission of a digital message signal over a telephone line
Description: Subject matter for transfer of message information by either a multi-level pulse signal or a data signal consisting of a series of ones and zeros, over a line specifically described as a telephone line.

Sub-classes under this class:

Class Number Class Name Patents
379/93.02 Access restricting 314
379/93.13 Amusement (e.g., game, lottery) 109
379/93.26 By voice frequency signal (e.g., tone code) 171
379/93.17 Having station display 489
379/93.14 Having switching station 274
379/93.12 Sales, ordering, or banking system 320
379/93.09 Switching between different terminal types (e.g., voice/data switch) 480
379/93.05 Terminal interface circuitry 500
379/93.08 Transmission scheme (e.g., compression/decompression, transmission rate) 322

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8712757 Methods and apparatus for monitoring communication through identification of priority-ranked keywords Apr. 29, 2014
8705714 Telecommunication and multimedia management method and apparatus Apr. 22, 2014
8706091 Attachment of rich content to a unified message left as a voicemail Apr. 22, 2014
8693647 Telecommunication and multimedia management method and apparatus Apr. 8, 2014
8687780 Communication signal distribution unit and methods Apr. 1, 2014
8688102 Method and configuring parameters of GPRS-type communication devices over a cellular phone network, and corresponding communications system Apr. 1, 2014
8687781 Phone appliance with display screen and methods of using the same Apr. 1, 2014
8687779 Telecommunication and multimedia management method and apparatus Apr. 1, 2014
8675836 System for establishing publicly accessible telephone numbers and methods thereof Mar. 18, 2014
8675837 Method and apparatus for the secure storage of audio signals Mar. 18, 2014
8676899 Offline IM chat to avoid server connections Mar. 18, 2014
8670531 Telecommunication and multimedia management method and apparatus Mar. 11, 2014
8666059 Method and device for processing data and to a communication system comprising such device Mar. 4, 2014
8660242 System and method for electronic message notification Feb. 25, 2014
8655967 Individual XML message processing platform Feb. 18, 2014
8649486 Method for providing text messaging confirmation Feb. 11, 2014
8649368 Notification of image capture Feb. 11, 2014
8649268 Method for processing telephony sessions of a network Feb. 11, 2014
8649490 Remote diagnosis of beverage preparation machines Feb. 11, 2014
8644455 High availability architecture for computer telephony interface driver Feb. 4, 2014
8634520 Call tracking system utilizing an automated filtering function Jan. 21, 2014
8634522 Method and system for the mass sending of messages Jan. 21, 2014
8625755 Method and apparatus for managing contact books Jan. 7, 2014
8625754 Method and apparatus for providing information associated with embedded hyperlinked images Jan. 7, 2014
8625690 Systems and methods for wireless communication in sub gigahertz bands Jan. 7, 2014
8619950 Video and digital audio transport Dec. 31, 2013
8619961 Methods, systems and storage mediums for providing a self-provisioning telephony service Dec. 31, 2013
8620337 Selective establishment of radio access bearers to support simultaneous voice and data communications in a mobile telecommunications network Dec. 31, 2013
8615072 System and methods for establishing a telephony session from a remote dialing unit Dec. 24, 2013
8612568 Method, system and network server for recording use of network service capability by applications Dec. 17, 2013
8601107 Method and apparatus for enabling a service-aware mobile core network Dec. 3, 2013
8600029 Caller information notifier system for use in callback with a callback number different from a caller phone number Dec. 3, 2013
8594712 Wireline telephony instrument for wirelessly receiving and displaying data messages Nov. 26, 2013
8588376 System for automatic TTY equipment detection and for notification of the hearing impaired Nov. 19, 2013
8588380 Coupling signal processing circuitry with a wireline communications medium Nov. 19, 2013
8583736 Communication device, computer program product, and communication control method for establishing a communication path with another communication device also seeking to establish the communica Nov. 12, 2013
8583093 Playing local device information over a telephone connection Nov. 12, 2013
8582747 Telephone device with mail function, method of initiating mail, and program Nov. 12, 2013
8582736 Communication device and communication system Nov. 12, 2013
8582733 Phone system with methodology for call parking Nov. 12, 2013
8582732 Automatic digit map generation for access gateway during call setup Nov. 12, 2013
8582728 Web-type audio information system using phone communication lines (audio net pages) Nov. 12, 2013
8582735 System and method for monitoring and handling telecommunication activity via a computer network Nov. 12, 2013
8565708 Rejection of interferers Oct. 22, 2013
8559420 Method and apparatus for reducing control communication delay in a remotely controlled apparatus Oct. 15, 2013
8559422 Telephone communication system over a single telephone line Oct. 15, 2013
8560614 Scanner-driven email message decomposition Oct. 15, 2013
8542804 Voice and text mail application for communication devices Sep. 24, 2013
8536989 Method and apparatus for providing a communication link Sep. 17, 2013
8537027 Method for controlling an electronic device and electronic device Sep. 17, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13

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