Inventor
BRINGARDNER CLARENCE M
US5 patents
Patents
5 patentsUS6289322B1Sep 11, 2001
Electronic bill processing
CHECKFREE CORP716 citations96
US7366697B2Apr 29, 2008
Electronic bill presentment with bill categorization
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US7120602B2Oct 10, 2006
Bill availability notification and billing information request
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US7636688B2Dec 22, 2009
Electronic bill processing with multi-level bill information storage
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US7933826B2Apr 26, 2011
Check metaphor for electronic payment authorization
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