David W. Cox, Jr.
- Main Entry
- David W. Cox, Jr.
- Patent Title
- Verification System for the Purchase of a retail Item and Method of Using Same
- Family Name
- Cox
- Given Name
- David
- Middle Name
- W.
- Suffix
- Jr.
- Patent Date
- September 19, 2006
- Patent Number
- 7,108,183
- Location
- IL