Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880657 | Shortening compositions containing polyol polyesters | Timothy B. Guffey, Susan S. Abe, Sherry R. Talkington | 1989-11-14 |
| 4835001 | Baked goods made with sucrose fatty acid esters | Timothy B. Guffey | 1989-05-30 |