Eduard Romanov

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
System, method and apparatus for placing a telephone call
- Patent number 8,767,940
- Issue date Jul 1, 2014
- Stanacard LLC
- Michael David Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method and apparatus for placing a telephone call
- Patent number 8,422,655
- Issue date Apr 16, 2013
- Stanacard LLC
- Michael Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for placing a telephone call
- Patent number 7,346,156
- Issue date Mar 18, 2008
- Stanacard LLC
- Michael Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System, method and apparatus for placing a telephone call
- Publication number 20160127543
- Publication date May 5, 2016
- STANACARD LLC
- Michael David Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR PLACING A TELEPHONE CALL
- Publication number 20140314221
- Publication date Oct 23, 2014
- STANACARD LLC
- Michael David Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR PLACING A TELEPHONE CALL
- Publication number 20130235988
- Publication date Sep 12, 2013
- STANACARD LLC
- Michael David Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR PLACING A TELEPHONE CALL
- Publication number 20080159517
- Publication date Jul 3, 2008
- Stanacard LLC
- Michael Choupak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE