Alexandra Mayers

Person

Brooklyn, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Securing a transaction between a transponder and a reader
- Patent number 9,886,692
- Issue date Feb 6, 2018
- Chartoleaux KG Limited Liability Company
- Michael J. Berardi
- G07 - CHECKING-DEVICES
Information Patent Grant
Reload protocol at a transaction processing entity
- Patent number 9,454,752
- Issue date Sep 27, 2016
- Chartoleaux KG Limited Liability Company
- Michael J. Berardi
- G07 - CHECKING-DEVICES
Information Patent Grant
Securing a transaction between a transponder and a reader
- Patent number 8,872,619
- Issue date Oct 28, 2014
- XATRA Fund MX, LLC
- Michael J. Berardi
- G07 - CHECKING-DEVICES
Information Patent Grant
Authorizing payment subsequent to RF transactions
- Patent number 7,889,052
- Issue date Feb 15, 2011
- XATRA Fund MX, LLC
- Michael J. Berardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clear contactless card
- Patent number 7,607,583
- Issue date Oct 27, 2009
- American Express Travel Related Services Company, Inc.
- Michael J Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clear contactless card
- Patent number 7,306,158
- Issue date Dec 11, 2007
- American Express Travel Related Services Company, Inc.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for assigning a funding source for a radio freque...
- Patent number 7,249,112
- Issue date Jul 24, 2007
- American Express Travel Related Services Company, Inc.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for payment using radio frequency identification...
- Patent number 7,239,226
- Issue date Jul 3, 2007
- American Express Travel Related Services Company, Inc.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SECURING A TRANSACTION BETWEEN A TRANSPONDER AND A READER
- Publication number 20180144344
- Publication date May 24, 2018
- CHARTOLEAUX KG LIMITED LIABILITY COMPANY
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SELECTING LOAD OPTIONS FOR USE IN RADIO FREQU...
- Publication number 20160379221
- Publication date Dec 29, 2016
- CHARTOLEAUX KG LIMITED LIABILITY COMPANY
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURING A TRANSACTION BETWEEN A TRANSPONDER AND A READER
- Publication number 20150073997
- Publication date Mar 12, 2015
- XATRA FUND MX, LLC
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLEAR CONTACTLESS CARD
- Publication number 20080203172
- Publication date Aug 28, 2008
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Payment Using Radio Frequency Identification...
- Publication number 20070265964
- Publication date Nov 15, 2007
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for payment using radio frequency identification...
- Publication number 20050165695
- Publication date Jul 28, 2005
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transparent transaction card
- Publication number 20040118930
- Publication date Jun 24, 2004
- American Express Travel Related Services Company, Inc.
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for payment using radio frequency identification...
- Publication number 20040049451
- Publication date Mar 11, 2004
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for selecting load options for use in radio frequ...
- Publication number 20040010449
- Publication date Jan 15, 2004
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for incenting payment using radio frequency ident...
- Publication number 20030167207
- Publication date Sep 4, 2003
- Michael J. Berardi
- G06 - COMPUTING CALCULATING COUNTING

Alexandra Mayers

Person

Patents Grantslast 30 patents

Securing a transaction between a transponder and a reader

Reload protocol at a transaction processing entity

Securing a transaction between a transponder and a reader

Authorizing payment subsequent to RF transactions

Clear contactless card

Clear contactless card

System and method for assigning a funding source for a radio freque...

System and method for payment using radio frequency identification...

Patents Applicationslast 30 patents

SECURING A TRANSACTION BETWEEN A TRANSPONDER AND A READER

SYSTEM AND METHOD FOR SELECTING LOAD OPTIONS FOR USE IN RADIO FREQU...

SECURING A TRANSACTION BETWEEN A TRANSPONDER AND A READER

CLEAR CONTACTLESS CARD

System and Method for Payment Using Radio Frequency Identification...

System and method for payment using radio frequency identification...

Transparent transaction card

System and method for payment using radio frequency identification...

System and method for selecting load options for use in radio frequ...

System and method for incenting payment using radio frequency ident...