Joseph A. Butryn

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Card reader anti-skimming assembly and method
- Patent number 8,622,297
- Issue date Jan 7, 2014
- Citigroup Technology, Inc.
- Randy Yokomoto
- G07 - CHECKING-DEVICES
Information Patent Grant
Magnetic stripe card reader assembly and method
- Patent number 8,622,296
- Issue date Jan 7, 2014
- Citigroup Technology, Inc.
- Randy Yokomoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flexible configuration automatic teller machine
- Patent number 6,206,284
- Issue date Mar 27, 2001
- Citicorp Development Center, Inc.
- Cuong Do
- G07 - CHECKING-DEVICES
Information Patent Grant
Passive backplane computer
- Patent number 6,052,276
- Issue date Apr 18, 2000
- Citicorp Development Center, Inc.
- Cuong D. Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple configuration automatic teller machine
- Patent number 5,984,177
- Issue date Nov 16, 1999
- Transaction Technology, Inc.
- Cuong Do
- G07 - CHECKING-DEVICES
Information Patent Grant
Personal computer enclosure with peripheral device mounting system
- Patent number 5,890,693
- Issue date Apr 6, 1999
- Citicorp Development Center, Inc.
- Cuong D. Do
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personal computer enclosure with peripheral device mounting system
- Patent number 5,701,231
- Issue date Dec 23, 1997
- Citicorp Development Center, Inc.
- Cuong D. Do
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Card Reader Anti-Skimming Assembly and Method
- Publication number 20140048602
- Publication date Feb 20, 2014
- Randy Yokomoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC STRIPE CARD READER ASSEMBLY AND METHOD
- Publication number 20130299585
- Publication date Nov 14, 2013
- Citigroup Technology, Inc.
- Randy Yokomoto
- G06 - COMPUTING CALCULATING COUNTING