Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8548871 | System and method for allocating business to one of a plurality of sellers in a buyer driven electronic commerce system | Jay S. Walker, Thomas M. Sparico | 2013-10-01 |
| 7516089 | System and method for allocating business to one of a plurality of sellers in a buyer driven electronic commerce system | Jay S. Walker, Thomas M. Sparico | 2009-04-07 |
| 6993503 | System and method for allocating a conditional purchase offer for a travel related services reservation to one of a plurality of entities in a buyer driven electronic commerce system | Peter James Heissenbuttel, William Morrison Homes, Sarah Johnson, Thomas M. Sparico | 2006-01-31 |