System and method for electronically processing invoice information
US6058380A · kind A · utility
263Cited by
7References
50Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1995 |
| Grant date | May 2, 2000 |
| Priority date | — |
| Expiry date | Dec 8, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q40/12
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A system and method for processing invoice information in which invoice information is communicated from a first site to a second site and an automated reasonability test is performed on the invoice information at the second site using a reasonability criterion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.