Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4996160 | Method and apparatus for quantitative measurement of ionic and organic contaminants remaining on cleaned surfaces | Andrea J. Hausman Hazlitt | 1991-02-26 |
| 4731154 | Method and apparatus for quantitative measurement of organic contaminants remaining on cleaned surfaces | Andrea J. Hausman Hazlitt | 1988-03-15 |
| 4524011 | Flux removal solvent blend | Emmett L. Tasset, Susan M. Dallessandro | 1985-06-18 |
| 4469520 | Stable metal pigment compositions employing methylchloroform as solvent | Nobuyuki Ishibe, Milton S. Wing | 1984-09-04 |
| 4351973 | Stabilized methylchloroform | Nobuyuki Ishibe | 1982-09-28 |