Loc Duc Nguyen

Person

Miami, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for providing reward status
- Patent number 8,793,156
- Issue date Jul 29, 2014
- Visa U.S.A. Inc.
- Tana Costello
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and apparatus for linking multiple rewards programs to promo...
- Patent number 8,788,329
- Issue date Jul 22, 2014
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resource location verification by comparing and updating resource l...
- Patent number 8,707,319
- Issue date Apr 22, 2014
- Visa International Service Association
- Loc Duc Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Product level payment network acquired transaction authorization
- Patent number 8,688,581
- Issue date Apr 1, 2014
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determination of healthcare coverage using a payment account
- Patent number 8,660,862
- Issue date Feb 25, 2014
- Visa U.S.A. Inc.
- Barbara Elizabeth Patterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network centric loyalty system
- Patent number 8,626,577
- Issue date Jan 7, 2014
- Visa U.S.A.
- Liane Redford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for uniquely identifying point of sale devices in...
- Patent number 8,600,881
- Issue date Dec 3, 2013
- Visa International Service Association
- Loc Duc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and apparatus for linking multiple rewards programs to promo...
- Patent number 8,571,926
- Issue date Oct 29, 2013
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Product level payment network acquired transaction authorization
- Patent number 8,560,446
- Issue date Oct 15, 2013
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing reward status
- Patent number 8,554,610
- Issue date Oct 8, 2013
- Visa U.S.A. Inc.
- Tana Costello
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and apparatus for linking multiple rewards programs to promo...
- Patent number 8,260,661
- Issue date Sep 4, 2012
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing a distributed adaptive rules based...
- Patent number 8,244,648
- Issue date Aug 14, 2012
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system using wildcard values
- Patent number 8,141,777
- Issue date Mar 27, 2012
- Visa U.S.A. Inc.
- Corinne Bortolin
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system for providing a distributed adaptive rules based...
- Patent number 8,005,763
- Issue date Aug 23, 2011
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system using wildcard values
- Patent number 7,900,831
- Issue date Mar 8, 2011
- Visa U.S.A. Inc.
- Corinne Bortolin
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system including phone with rewards image
- Patent number 7,857,215
- Issue date Dec 28, 2010
- Visa U.S.A. Inc.
- Loc Nguyen
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system for providing interactive cardholder rewards imag...
- Patent number 7,857,216
- Issue date Dec 28, 2010
- Visa U.S.A. Inc.
- Loc Nguyen
- G07 - CHECKING-DEVICES
Information Patent Grant
Method, system and portable consumer device using wildcard values
- Patent number 7,654,451
- Issue date Feb 2, 2010
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto substantiation for over-the-counter transactions
- Patent number 7,650,308
- Issue date Jan 19, 2010
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile phone including wildcard data string
- Patent number 7,611,054
- Issue date Nov 3, 2009
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing interactive cardholder rewards imag...
- Patent number 7,464,870
- Issue date Dec 16, 2008
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system and portable consumer device using wildcard values
- Patent number 7,367,501
- Issue date May 6, 2008
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system and portable consumer device using wildcard values
- Patent number 7,350,702
- Issue date Apr 1, 2008
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system and portable consumer device using wildcard values
- Patent number 7,104,446
- Issue date Sep 12, 2006
- VISA U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing interactive cardholder rewards imag...
- Patent number 7,051,923
- Issue date May 30, 2006
- VISA U.S.A., Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and Apparatus for Linking Multiple Rewards Programs to Promo...
- Publication number 20140297388
- Publication date Oct 2, 2014
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Providing Reward Status
- Publication number 20140297387
- Publication date Oct 2, 2014
- Tana Costello
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINATION OF HEALTHCARE COVERAGE USING A PAYMENT ACCOUNT
- Publication number 20140297304
- Publication date Oct 2, 2014
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT LEVEL PAYMENT NETWORK ACQUIRED TRANSACTION AUTHORIZATION
- Publication number 20140214681
- Publication date Jul 31, 2014
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORK CENTRIC LOYALTY SYSTEM
- Publication number 20140095288
- Publication date Apr 3, 2014
- Liane Redford
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Providing Reward Status
- Publication number 20140067507
- Publication date Mar 6, 2014
- Tana Costello
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Apparatus for Linking Multiple Rewards Programs to Promo...
- Publication number 20140025466
- Publication date Jan 23, 2014
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Product Level Payment Network Acquired Transaction Authorization
- Publication number 20140006288
- Publication date Jan 2, 2014
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Providing a Distributed Adaptive Rules Based...
- Publication number 20130041766
- Publication date Feb 14, 2013
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Apparatus for Linking Multiple Rewards Programs to Promo...
- Publication number 20130018706
- Publication date Jan 17, 2013
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Providing a Distributed Adaptive Rules Based...
- Publication number 20120016756
- Publication date Jan 19, 2012
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM USING WILDCARD VALUES
- Publication number 20110191155
- Publication date Aug 4, 2011
- Visa U.S.A. Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM USING WILDCARD VALUES
- Publication number 20100174597
- Publication date Jul 8, 2010
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR UNIQUELY IDENTIFYING POINT OF SALE DEVICES IN...
- Publication number 20100121701
- Publication date May 13, 2010
- Loc Duc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT LEVEL PAYMENT NETWORK ACQUIRED TRANSACTION AUTHORIZATION
- Publication number 20100100484
- Publication date Apr 22, 2010
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CREDIT CARD PAIRED WITH LOCATION IDENTIFIABLE DEVICE FOR POINT OF S...
- Publication number 20090327135
- Publication date Dec 31, 2009
- Loc Duc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOURCE LOCATOR VERIFICATION METHOD AND APPARATUS
- Publication number 20090328052
- Publication date Dec 31, 2009
- Loc Duc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING INTERACTIVE CARDHOLDER REWARDS IMAG...
- Publication number 20090159675
- Publication date Jun 25, 2009
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and portable consumer device using wildcard values
- Publication number 20080121698
- Publication date May 29, 2008
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and portable consumer device using wildcard values
- Publication number 20080121697
- Publication date May 29, 2008
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING INTERACTIVE CARDHOLDER REWARDS IMAG...
- Publication number 20080097852
- Publication date Apr 24, 2008
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINATION OF HEALTHCARE COVERAGE USING A PAYMENT ACCOUNT
- Publication number 20080010096
- Publication date Jan 10, 2008
- Barbara Elizabeth Patterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and portable consumer device using wildcard values
- Publication number 20070057051
- Publication date Mar 15, 2007
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and portable consumer device using wildcard values
- Publication number 20070012764
- Publication date Jan 18, 2007
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for providing interactive cardholder rewards imag...
- Publication number 20070001000
- Publication date Jan 4, 2007
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for determining healthcare eligibility
- Publication number 20060149603
- Publication date Jul 6, 2006
- Barbara Patterson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Auto substantiation for over-the-counter transactions
- Publication number 20060149670
- Publication date Jul 6, 2006
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for encoding messages between two devices for transmission o...
- Publication number 20060149529
- Publication date Jul 6, 2006
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and apparatus for linking multiple rewards programs to promo...
- Publication number 20050071225
- Publication date Mar 31, 2005
- Visa U.S.A., Inc.
- Corinne Bortolin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for providing a distributed adaptive rules based...
- Publication number 20050071235
- Publication date Mar 31, 2005
- Visa U.S.A. Inc.
- Loc Nguyen
- G06 - COMPUTING CALCULATING COUNTING

Loc Duc Nguyen

Person

Patents Grantslast 30 patents

Method and system for providing reward status

System and apparatus for linking multiple rewards programs to promo...

Resource location verification by comparing and updating resource l...

Product level payment network acquired transaction authorization

Determination of healthcare coverage using a payment account

Network centric loyalty system

System and method for uniquely identifying point of sale devices in...

System and apparatus for linking multiple rewards programs to promo...

Product level payment network acquired transaction authorization

Method and system for providing reward status

System and apparatus for linking multiple rewards programs to promo...

Method and system for providing a distributed adaptive rules based...

Method and system using wildcard values

Method and system for providing a distributed adaptive rules based...

Method and system using wildcard values

Method and system including phone with rewards image

Method and system for providing interactive cardholder rewards imag...

Method, system and portable consumer device using wildcard values

Auto substantiation for over-the-counter transactions

Mobile phone including wildcard data string

Method and system for providing interactive cardholder rewards imag...

Method, system and portable consumer device using wildcard values

Method, system and portable consumer device using wildcard values

Method, system and portable consumer device using wildcard values

Method and system for providing interactive cardholder rewards imag...

Patents Applicationslast 30 patents

System and Apparatus for Linking Multiple Rewards Programs to Promo...

Method and System for Providing Reward Status

DETERMINATION OF HEALTHCARE COVERAGE USING A PAYMENT ACCOUNT

PRODUCT LEVEL PAYMENT NETWORK ACQUIRED TRANSACTION AUTHORIZATION

NETWORK CENTRIC LOYALTY SYSTEM

Method and System for Providing Reward Status

System and Apparatus for Linking Multiple Rewards Programs to Promo...

Product Level Payment Network Acquired Transaction Authorization

Method and System for Providing a Distributed Adaptive Rules Based...

System and Apparatus for Linking Multiple Rewards Programs to Promo...

Method and System for Providing a Distributed Adaptive Rules Based...

METHOD AND SYSTEM USING WILDCARD VALUES

METHOD AND SYSTEM USING WILDCARD VALUES

SYSTEM AND METHOD FOR UNIQUELY IDENTIFYING POINT OF SALE DEVICES IN...

PRODUCT LEVEL PAYMENT NETWORK ACQUIRED TRANSACTION AUTHORIZATION

CREDIT CARD PAIRED WITH LOCATION IDENTIFIABLE DEVICE FOR POINT OF S...

RESOURCE LOCATOR VERIFICATION METHOD AND APPARATUS

METHOD AND SYSTEM FOR PROVIDING INTERACTIVE CARDHOLDER REWARDS IMAG...

Method, system and portable consumer device using wildcard values

Method, system and portable consumer device using wildcard values

METHOD AND SYSTEM FOR PROVIDING INTERACTIVE CARDHOLDER REWARDS IMAG...

DETERMINATION OF HEALTHCARE COVERAGE USING A PAYMENT ACCOUNT

Method, system and portable consumer device using wildcard values

Method, system and portable consumer device using wildcard values

Method and system for providing interactive cardholder rewards imag...

Method and system for determining healthcare eligibility

Auto substantiation for over-the-counter transactions

Method for encoding messages between two devices for transmission o...

System and apparatus for linking multiple rewards programs to promo...

Method and system for providing a distributed adaptive rules based...