Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8747208 | Multi-media system for lottery draws | Budd O. Libbey, Daniel W. Bower, Robert Davidge | 2014-06-10 |
| 8591309 | System and method for constraining bingo card faces to limit liability of number of random drawn winners | Daniel W. Bower, Budd O. Libby | 2013-11-26 |
| 8216049 | System and method for constraining bingo card faces to limit liability of number of random drawn winners | Daniel W. Bower, Budd O. Libby | 2012-07-10 |
| 7674169 | Random animated lottery system | Budd O. Libby, Daniel W. Bower | 2010-03-09 |
| 6280325 | Computer network management of wide-area multi-player bingo game | — | 2001-08-28 |