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Inventor

THAW WILLIAM ALEXANDER

US8 patents
⚠️ This page may combine multiple inventors who share the name “THAW WILLIAM ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VISA INT SERVICE ASS

3 patents
US9846873B2Dec 19, 2017

Trusted internal interface

VISA INT SERVICE ASS2 citations72
US10685343B2Jun 16, 2020

Trusted internal interface

VISA INT SERVICE ASS0 citations51
US10150328B2Dec 11, 2018

Payment card system and method

VISA INT SERVICE ASS0 citations49

MAKHOTIN OLEG

2 patents
US8321345B2Nov 27, 2012

Trusted internal interface

MAKHOTIN OLEG18 citations90
US9092769B2Jul 28, 2015

Trusted internal interface

MAKHOTIN OLEG3 citations60

VISA USA INC

1 patent
US7809652B2Oct 5, 2010

Signature based negative list for off line payment device validation

VISA USA INC33 citations96

DIXON PHIL

1 patent
US8412640B2Apr 2, 2013

Signature based negative list for off line payment device validation

DIXON PHIL16 citations92

FUERSTENBERG ZACK

1 patent
US9098843B2Aug 4, 2015

System and method for temporarily enabling proprietary transit payments on a hotel room key

FUERSTENBERG ZACK6 citations70