Marc Guzman

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Studio City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for secure authentication of a user by a host system
- Patent number 8,650,625
- Issue date Feb 11, 2014
- Citibank Development Center, Inc.
- Michael Grandcolas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for secure authentication of a user by a host s...
- Patent number 8,302,172
- Issue date Oct 30, 2012
- Citibank Development Center, Inc.
- Michael Grandcolas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for secure authentication of a user by a host system
- Patent number 8,146,141
- Issue date Mar 27, 2012
- Citibank Development Center, Inc.
- Michael Grandcolas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Secure Authentication of a User by a Host System
- Publication number 20130097429
- Publication date Apr 18, 2013
- Citibank Development Center, Inc.
- Michael Grandcolas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Systems for Secure Authentication of a User by a Host S...
- Publication number 20120072714
- Publication date Mar 22, 2012
- Citibank Development Center, Inc.
- Michael Grandcolas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE