Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6007855 | Peel material acidification method | Sherman Howell Creed, Rey A. Elizondo, Robert Leland Frenkel, Lloyd F. Hay | 1999-12-28 |
| 5105606 | Means for handling plastic containers | Sherman Howell Creed, Norman A. Planck, Jr., Thomas F. Burks, Carl E. Lindow, Eduard Hendrikus Johannes Damhuis | 1992-04-21 |