Touchtone message transmission

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CPC
Y10S379/906

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S379/00Telephonic communications

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Y10S379/906Touchtone message transmission

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Patents Grantslast 30 patents

Information Patent Grant
Network and method for the specification and delivery of customized...
- Patent number 6,687,341
- Issue date Feb 3, 2004
- BellSouth Intellectual Property Corp.
- Robert A. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entry of alphabetical characters into a telephone system using a co...
- Patent number 5,392,338
- Issue date Feb 21, 1995
- Danish International, Inc.
- Adel Danish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Alphabetic telephone dialer apparatus and method
- Patent number 5,388,154
- Issue date Feb 7, 1995
- William Solomon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone keypad matrix
- Patent number 5,339,358
- Issue date Aug 16, 1994
- Danish International, Inc.
- Adel Danish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple mode cellular telephone control device
- Patent number 5,303,288
- Issue date Apr 12, 1994
- Ford Motor Company
- Paul E. Duffy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handheld facsimile and alphanumeric message transceiver operating o...
- Patent number 5,249,220
- Issue date Sep 28, 1993
- RTS Electronics, Inc.
- Jay Moskowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for identifying words entered on DTMF pushbuttons
- Patent number 5,031,206
- Issue date Jul 9, 1991
- Fon-Ex, Inc.
- Bernard N. Riskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet network telecommunication system having access nodes with wo...
- Patent number 4,866,759
- Issue date Sep 12, 1989
- Bernard N. Riskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpretive tone telecommunication method and apparatus
- Patent number 4,754,474
- Issue date Jun 28, 1988
- Roy W. Feinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephonic data access and transmission system
- Patent number 4,677,659
- Issue date Jun 30, 1987
- John Dargan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Character pattern recognition and communications apparatus
- Patent number 4,674,112
- Issue date Jun 16, 1987
- Board of Regents, The University of Texas System
- George V. Kondraske
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Information transmission/reception system using pushphone and infor...
- Patent number 4,658,417
- Issue date Apr 14, 1987
- Hashimoto Corporation
- Kazuo Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processor-assisted communication system using tone-generating telep...
- Patent number 4,650,927
- Issue date Mar 17, 1987
- International Business Machines Corporation
- Leland E. James
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and means for accessing computerized data bases utilizing...
- Patent number 4,649,563
- Issue date Mar 10, 1987
- R L Associates
- Bernard N. Riskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telecommunications device for the hearing impared
- Patent number 4,608,457
- Issue date Aug 26, 1986
- Stephen L. Fowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pushbutton decoder and printer
- Patent number 4,440,977
- Issue date Apr 3, 1984
- John Pao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synthetic-speech calculators
- Patent number 4,282,404
- Issue date Aug 4, 1981
- Sharp Kabushiki Kaisha
- Akira Tanimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthetic-speech calculators
- Patent number 4,185,169
- Issue date Jan 22, 1980
- Sharp Kabushiki Kaisha
- Akira Tanimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote data line monitor
- Patent number 3,992,587
- Issue date Nov 16, 1976
- National Data Corporation
- Dennis E. Puckett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable securities selector system
- Patent number 3,976,840
- Issue date Aug 24, 1976
- Cleveland; Spencer
- Spencer Cleveland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for using pushbutton telephone keys for genera...
- Patent number 3,967,273
- Issue date Jun 29, 1976
- Bell Telephone Laboratories, Incorporated
- Kenneth Charles Knowlton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3675513
- Patent number 3,675,513
- Issue date Jul 11, 1972
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Touchtone message transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Network and method for the specification and delivery of customized...

Entry of alphabetical characters into a telephone system using a co...

Alphabetic telephone dialer apparatus and method

Telephone keypad matrix

Multiple mode cellular telephone control device

Handheld facsimile and alphanumeric message transceiver operating o...

Method and apparatus for identifying words entered on DTMF pushbuttons

Packet network telecommunication system having access nodes with wo...

Interpretive tone telecommunication method and apparatus

Telephonic data access and transmission system

Character pattern recognition and communications apparatus

Information transmission/reception system using pushphone and infor...

Processor-assisted communication system using tone-generating telep...

Method of and means for accessing computerized data bases utilizing...

Telecommunications device for the hearing impared

Pushbutton decoder and printer

Synthetic-speech calculators

Synthetic-speech calculators

Remote data line monitor

Portable securities selector system

Method and apparatus for using pushbutton telephone keys for genera...

3675513

Patents Applicationslast 30 patents