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Kevin D. Weller
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San Francisco, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Secure authentication system and method
Patent number
11,574,312
Issue date
Feb 7, 2023
Visa International Service Association
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive authentication options
Patent number
10,748,147
Issue date
Aug 18, 2020
Visa U.S.A. Inc.
Kim Steele
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transaction initiation determination system utilizing transaction d...
Patent number
10,614,460
Issue date
Apr 7, 2020
Visa International Service Association
Alfred William Griggs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive authentication options
Patent number
10,346,837
Issue date
Jul 9, 2019
Visa U.S.A. Inc.
Kim Steele
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transaction initiation determination system utilizing transaction d...
Patent number
10,176,478
Issue date
Jan 8, 2019
Visa International Service Association
Alfred William Griggs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Secure authentication system and method
Patent number
10,043,186
Issue date
Aug 7, 2018
Visa International Service Association
Ayman Hammad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Online challenge-response
Patent number
9,898,740
Issue date
Feb 20, 2018
Visa International Service Association
Kevin Weller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Account authentication service with chip card
Patent number
9,864,993
Issue date
Jan 9, 2018
Visa International Service Association
Kevin D. Weller
G07 - CHECKING-DEVICES
Information
Patent Grant
Secure authentication system and method
Patent number
9,792,611
Issue date
Oct 17, 2017
Visa International Service Association
Ayman Hammad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Verification of portable consumer device for secure services
Patent number
9,105,027
Issue date
Aug 11, 2015
Visa International Service Association
Ayman Hammad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Online challenge-response
Patent number
8,762,279
Issue date
Jun 24, 2014
Visa International Service Association
Kevin Weller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Online challenge-response
Patent number
8,533,118
Issue date
Sep 10, 2013
Visa International Service Association
Kevin Weller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Verification of portable consumer device for 3-D secure services
Patent number
8,313,022
Issue date
Nov 20, 2012
Ayman Hammad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Online payer authentication service
Patent number
7,991,701
Issue date
Aug 2, 2011
Visa International Service Association
Kevin D. Weller
G07 - CHECKING-DEVICES
Information
Patent Grant
Online payer authentication service
Patent number
7,827,115
Issue date
Nov 2, 2010
Visa International Service Association
Kevin D. Weller
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
Information
Patent Application
SECURE AUTHENTICATION SYSTEM AND METHOD
Publication number
20230133210
Publication date
May 4, 2023
VISA INTERNATIONAL SERVICE ASSOCIATION
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE AUTHENTICATION OPTIONS
Publication number
20190287104
Publication date
Sep 19, 2019
Visa U.S.A. Inc.
Kim Steele
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSACTION INITIATION DETERMINATION SYSTEM UTILIZING TRANSACTION D...
Publication number
20190095914
Publication date
Mar 28, 2019
Alfred William Griggs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA SECURITY SYSTEM USING INTERACTION CHANNEL CODE
Publication number
20180322502
Publication date
Nov 8, 2018
Kevin Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE AUTHENTICATION SYSTEM AND METHOD
Publication number
20180308095
Publication date
Oct 25, 2018
VISA INTERNATIONAL SERVICE ASSOCIATION
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE PAYER AUTHENTICATION SERVICE
Publication number
20180075452
Publication date
Mar 15, 2018
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE AUTHENTICATION SYSTEM AND METHOD
Publication number
20180005238
Publication date
Jan 4, 2018
VISA INTERNATIONAL SERVICE ASSOCIATION
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE PAYER AUTHENTICATION SERVICE
Publication number
20160358175
Publication date
Dec 8, 2016
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE AUTHENTICATION SYSTEM AND METHOD
Publication number
20150379515
Publication date
Dec 31, 2015
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIGITAL WALLET SYSTEM AND METHOD
Publication number
20150120472
Publication date
Apr 30, 2015
Christian Aabye
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE CHALLENGE-RESPONSE
Publication number
20140244511
Publication date
Aug 28, 2014
Kevin Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSACTION INITIATION DETERMINATION SYSTEM UTILIZING TRANSACTION D...
Publication number
20140114857
Publication date
Apr 24, 2014
Alfred William Griggs
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE CHALLENGE-RESPONSE
Publication number
20130339249
Publication date
Dec 19, 2013
Kevin Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VERIFICATION OF PORTABLE CONSUMER DEVICE FOR 3-D SECURE SERVICES
Publication number
20120116976
Publication date
May 10, 2012
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VERIFICATION OF PORTABLE CONSUMER DEVICE FOR 3-D SECURE SERVICES
Publication number
20120018506
Publication date
Jan 26, 2012
Visa Intrernational Service Association
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VERIFICATION OF PORTABLE CONSUMER DEVICES FOR 3-D SECURE SERVICES
Publication number
20110119155
Publication date
May 19, 2011
Ayman Hammad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE PAYER AUTHENTICATION SERVICE
Publication number
20100332393
Publication date
Dec 30, 2010
Visa International Service Association
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE CHALLENGE-RESPONSE
Publication number
20100114776
Publication date
May 6, 2010
Kevin Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCOUNT AUTHENTICATION SERVICE WITH CHIP CARD
Publication number
20100057619
Publication date
Mar 4, 2010
Visa International Service Association
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECOVERY OF TRANSACTION INFORMATION
Publication number
20090313134
Publication date
Dec 17, 2009
Patrick Faith
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE PAYER AUTHENTICATION SERVICE
Publication number
20080301056
Publication date
Dec 4, 2008
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE AUTHENTICATION OPTIONS
Publication number
20080120214
Publication date
May 22, 2008
Kim Steele
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Online payer authentication service
Publication number
20030212642
Publication date
Nov 13, 2003
Visa International Service Association
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Online payer authentication service
Publication number
20020111919
Publication date
Aug 15, 2002
Visa International Service Association
Kevin D. Weller
G06 - COMPUTING CALCULATING COUNTING