Bernard N. Riskin

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Lambertville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for telecommunications by deaf persons utilizing a...
- Patent number 5,200,988
- Issue date Apr 6, 1993
- Fon-Ex, Inc.
- Bernard N. Riskin
- 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
Method of and means for accessing computerized data bases utilizing...
- Patent number 4,817,129
- Issue date Mar 28, 1989
- Telac Corp.
- Bernard N. Riskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone system for connecting a customer to a supplier of goods
- Patent number 4,757,267
- Issue date Jul 12, 1988
- Applied Telematics, Inc.
- Bernard N. Riskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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