Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7652203 | Animal feed with low phytic acid, oil burdened and protein laden grain | Ming-Tang Chang, Peter Keeling, Edward P. Wilhelm | 2010-01-26 |
| 7087261 | Animal feed with low phytic acid, oil burdened and protein laden grain | Ming-Tang Chang, Peter Keeling, Edward P. Wilheim | 2006-08-08 |
| 6774288 | Animal feed with low phytic acid, oil, burdened and protein laden grain | Ming-Tang Chang, Peter Keeling, Edward P. Wilhelm | 2004-08-10 |