Dave Sylvester

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Essex, GB

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Patents Grantslast 30 patents

Information Patent Grant
Transaction device, computer program and transaction method
- Patent number 11,580,509
- Issue date Feb 14, 2023
- MasterCard International Incorporated
- Dave Sylvester
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for using multiple payment accounts using a singl...
- Patent number 9,947,001
- Issue date Apr 17, 2018
- MasterCard International Incorporated
- Theresa Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image verification by an electronic device
- Patent number 9,787,476
- Issue date Oct 10, 2017
- MasterCard International Incorporated
- Colin Tanner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image verification by an electronic device
- Patent number 9,531,549
- Issue date Dec 27, 2016
- MasterCard International Incorporated
- Colin Tanner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TRANSACTION DEVICE, COMPUTER PROGRAM AND TRANSACTION METHOD
- Publication number 20190385135
- Publication date Dec 19, 2019
- MasterCard International Incorporated
- Dave SYLVESTER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAYMENT DEVICE WITH TOUCH SCREEN
- Publication number 20190272531
- Publication date Sep 5, 2019
- MasterCard International Incorporated
- Dave Sylvester
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Verification By An Electronic Device
- Publication number 20170063555
- Publication date Mar 2, 2017
- MasterCard International Incorporated
- Colin Tanner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BOTTOM OF THE PYRAMID PAY METHOD AND SYSTEM
- Publication number 20160110696
- Publication date Apr 21, 2016
- MasterCard International Incorporated
- Michael David Angus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Verification By An Electronic Device
- Publication number 20150074415
- Publication date Mar 12, 2015
- MasterCard International Incorporated
- Colin Tanner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR USING MULTIPLE PAYMENT ACCOUNTS USING A SINGL...
- Publication number 20140279559
- Publication date Sep 18, 2014
- MasterCard International Incorporated
- Theresa SMITH
- G06 - COMPUTING CALCULATING COUNTING