Membership
Tour
Register
Log in
John Baldasare
Follow
Person
Neptune, NJ, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
System and method for auditory captchas
Patent number
8,793,135
Issue date
Jul 29, 2014
AT&T Intellectual Property I, L.P.
Steven Hart Lewis
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR AUDITORY CAPTCHAS
Publication number
20140330568
Publication date
Nov 6, 2014
Steven Hart LEWIS
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR AUDITORY CAPTCHAS
Publication number
20100049526
Publication date
Feb 25, 2010
AT&T Intellectual Property I, L.P.
Steven Hart LEWIS
G10 - MUSICAL INSTRUMENTS ACOUSTICS