Sean Brennan

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Merrimac, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for accomplishing two-factor user authentication...
- Patent number 7,590,859
- Issue date Sep 15, 2009
- Secure Computing Corporation
- Sean Brennan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for accomplishing two-factor user authentication...
- Patent number 7,516,483
- Issue date Apr 7, 2009
- Secure Computing Corporation
- Sean Brennan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ACCOMPLISHING TWO-FACTOR USER AUTHENTICATION...
- Publication number 20070136799
- Publication date Jun 14, 2007
- Secure Computing Corporation
- Sean Brennan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for accomplishing two-factor user authentication...
- Publication number 20030046551
- Publication date Mar 6, 2003
- Sean Brennan
- G06 - COMPUTING CALCULATING COUNTING