Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534879 | Synthetic surfactant flakes and process for making them | Stephen H. Iding | 1985-08-13 |
| 4428872 | Composition to inhibit staining of porcelain surfaces by manganese | — | 1984-01-31 |
| 4396522 | Polyethylene oxide cake with reduced gelling for flush toilet wastewater sanitation | Stephen H. Iding | 1983-08-02 |
| 4374572 | Method and composition to inhibit staining of porcelain surfaces by manganese | — | 1983-02-22 |
| 4305162 | Passive dosing dispenser employing captive air bubble to provide product isolation | William Cornelisse, Jr., Michael August Brunsman | 1981-12-15 |
| 4302350 | Method and composition to inhibit staining of porcelain surfaces by manganese | — | 1981-11-24 |