Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5742931 | System and method for allocating resources of a retailer among multiple wholesalers | Steven P. Spiegelhoff | 1998-04-21 |
| 5402336 | System and method for allocating resources of a retailer among multiple wholesalers | Steven P. Spiegelhoff | 1995-03-28 |