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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7240095 |
Electronic mail notification |
Jul. 3, 2007 |
| 7231023 |
Network access with delayed delivery |
Jun. 12, 2007 |
| 7227933 |
System and method for remote management of a DSL device |
Jun. 5, 2007 |
| 7227937 |
Monitoring natural interaction for presence detection |
Jun. 5, 2007 |
| 7212614 |
Voice-messaging with attachments |
May. 1, 2007 |
| 7197550 |
Automated configuration of a virtual private network |
Mar. 27, 2007 |
| 7190771 |
Internet telephony devices with circuity to announce incoming calls |
Mar. 13, 2007 |
| 7184527 |
System and method for monitoring and handling telecommunication activity via a computer network |
Feb. 27, 2007 |
| 7181538 |
System and method for providing configurable, dynamic multimedia message service pre-transcoding |
Feb. 20, 2007 |
| 7167548 |
Method and apparatus for modifying gain settings in a connection interface |
Jan. 23, 2007 |
| 7154911 |
Method and apparatus for service multiplexing over telephone networks which employ bridged tap construction |
Dec. 26, 2006 |
| 7151820 |
System for and method of detecting a connection of a text telephony (TTY) device to a mobile phone |
Dec. 19, 2006 |
| 7151924 |
Communication system, hold control method therefor, telephone set, control method therefor and recording medium |
Dec. 19, 2006 |
| 7151949 |
Wireless facsimile adapter and system for printer and all-in-one devices and methods using the same |
Dec. 19, 2006 |
| 7149289 |
Interactive data over voice communication system and method |
Dec. 12, 2006 |
| 7145999 |
Incoming call forwarding communication system and the method |
Dec. 5, 2006 |
| 7145902 |
Method for transmitting data in a telecommunications network and switch for implementing said method |
Dec. 5, 2006 |
| 7139588 |
Method of switching communication mode to voice communication in response to voice communication request during data communication in mobile station and system for managing service using the s |
Nov. 21, 2006 |
| 7132613 |
Methods, systems, and terminals for load coil switching |
Nov. 7, 2006 |
| 7130391 |
Automated method and system for interacting with telephone call trees |
Oct. 31, 2006 |
| 7127048 |
Systems and methods for integrating analog voice service and derived POTS voice service in a digital subscriber line environment |
Oct. 24, 2006 |
| 7127062 |
Hybrid circuit for a broadband modem |
Oct. 24, 2006 |
| 7123709 |
Method for audio stream monitoring on behalf of a calling party |
Oct. 17, 2006 |
| 7123699 |
Voice mail in a voice over IP telephone system |
Oct. 17, 2006 |
| 7113575 |
ADSL filter |
Sep. 26, 2006 |
| 7110511 |
Twisted pair communication system |
Sep. 19, 2006 |
| 7106836 |
System for converting text data into speech output |
Sep. 12, 2006 |
| 7106855 |
Method and apparatus for connecting broadband voice and data signals to telephone systems |
Sep. 12, 2006 |
| 7106838 |
Method for serving character message transmission during telephone call over PSTN |
Sep. 12, 2006 |
| 7092498 |
Universal point of contact identifier system calling device and method |
Aug. 15, 2006 |
| 7092993 |
Method and system for customizing e-mail transmissions based on content detection |
Aug. 15, 2006 |
| 7079529 |
Internet routing system |
Jul. 18, 2006 |
| 7080154 |
Communication scheme for realizing effective data input/setup in compact size portable terminal device using locally connected nearby computer device |
Jul. 18, 2006 |
| 7080051 |
Internet download systems and methods providing software to internet computer users for local execution |
Jul. 18, 2006 |
| 7068764 |
V.90 over all-digital connections |
Jun. 27, 2006 |
| 7065190 |
Method of encoding and decoding computer video signals for transmission over a twisted pair cable |
Jun. 20, 2006 |
| 7050552 |
System and method to mitigate pots ringing interference in DSL |
May. 23, 2006 |
| 7035923 |
Presence information specifying communication preferences |
Apr. 25, 2006 |
| 7027587 |
System and method for deriving sealing current |
Apr. 11, 2006 |
| 7023875 |
Telecommunications system and subscriber equipment therefor |
Apr. 4, 2006 |
| 7020265 |
Method for transmitting information to remote site using dynamic transmission network |
Mar. 28, 2006 |
| 7009946 |
Method and apparatus for multi-access wireless communication |
Mar. 7, 2006 |
| 7009939 |
Adaptive resource management in a communication system |
Mar. 7, 2006 |
| 7006559 |
Automatic switching between DSL and analog on a single RJ-11 DSL/analog combo modem |
Feb. 28, 2006 |
| 7006626 |
Subscriber interface circuit |
Feb. 28, 2006 |
| 7006610 |
Download booster for ADSL transmission |
Feb. 28, 2006 |
| 6996226 |
Communication system |
Feb. 7, 2006 |
| 6987842 |
Electronic television program guide delivery system using telephone network idle time |
Jan. 17, 2006 |
| 6987841 |
Method for providing a phone conversation recording service |
Jan. 17, 2006 |
| 6982985 |
Interaction of VoIP calls and cellular networks |
Jan. 3, 2006 |
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