Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4992282 | Stable nutritional vitamin and mineral supplemented beverage | Haile Mehansho, Donald Lee Hughes, David C. Heckert | 1991-02-12 |
| 4786510 | Calcium-iron mineral supplements | David C. Heckert, Haile Mehansho, Sandra L. Miller | 1988-11-22 |
| 4786518 | Iron mineral supplements | Sandra M. Miller | 1988-11-22 |
| 4737375 | Beverages and beverage concentrates nutritionally supplemented with calcium | Wendy E. Russell, Timothy W. Dake, David C. Heckert | 1988-04-12 |
| 4551342 | Beverages containing specific cation-edible acid mixtures for improved flavor impression | David C. Heckert | 1985-11-05 |