Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5868874 | Zinc phosphate conversion coating compositions and process | — | 1999-02-09 |
| 5797987 | Zinc phosphate conversion coating compositions and process | — | 1998-08-25 |
| 5441654 | Composition for inhibiting stress cracks in plastic articles and methods of use therefor | — | 1995-08-15 |
| 5223162 | Washing composition for inhibiting stress cracking in poly(alkylene terephthalate) articles and methods of use therefor | — | 1993-06-29 |
| 5202037 | High solids lubricant | Grant E. Lavelle, Dwight Davis | 1993-04-13 |
| 5073280 | Composition for inhibiting stress cracks in plastic articles and methods of use therefor | Theodore Anderson | 1991-12-17 |
| 5009801 | Compositions for preventing stress cracks in poly(alkylene terephthalate) articles and methods of use therefor | Michael D. Wider, Christian Remus | 1991-04-23 |
| 4966182 | Method and apparatus for de-gelling a liquid mixture | Grant E. Lavelle | 1990-10-30 |
| 4929375 | Conveyor lubricant containing alkyl amine coupling agents | Wladyslaw W. Koziol | 1990-05-29 |