Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074817 | Method and apparatus for metering liquid nutritional supplements | William E. Steele, IV, Clarence D. Zierhut | 2011-12-13 |
| D572581 | Package | William E. Steele, IV, George E. Steele | 2008-07-08 |
| D556566 | Packaging system | William E. Steele, IV, George E. Steele | 2007-12-04 |
| 7296700 | Method and apparatus for metering liquid nutritional supplements | William E. Steele, IV, Clarence D. Zierhut | 2007-11-20 |
| D489625 | Top portion of a liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-05-11 |
| D488068 | Top portion of a liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-04-06 |
| D486740 | Liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-02-17 |
| D486069 | Liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-02-03 |
| D485497 | Top portion of a liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-01-20 |
| D485496 | Liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2004-01-20 |
| D484972 | Liquid pouch | William E. Steele, IV, Samuel Sanchez | 2004-01-06 |
| D476575 | Liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2003-07-01 |
| D476234 | Top portion of a liquid dispenser | William E. Steele, IV, Clarence D. Zierhut | 2003-06-24 |
| 5026557 | Adjuvant composition | Leonard F. Estis | 1991-06-25 |