Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6001409 | Masa corn-based food products and method of preparing | Norbert Gimmler, Joseph A. Szwerc, Juan A. Menjivar, John M. Kaiser | 1999-12-14 |
| 5652010 | Production of masa corn-based products | Norbert Gimmler, Joseph A. Szwerc, Juan A. Menjivar, John M. Kaiser | 1997-07-29 |