Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6083309 | Group IV-A protective films for solid surfaces | — | 2000-07-04 |
| 5964928 | Protective coatings for metals and other surfaces | — | 1999-10-12 |
| 5952049 | Conversion coatings for metals using group IV-A metals in the presence of little or no fluoride and little or no chromium | — | 1999-09-14 |
| 5759244 | Chromate-free conversion coatings for metals | — | 1998-06-02 |
| 5441580 | Hydrophilic coatings for aluminum | — | 1995-08-15 |
| 5380374 | Conversion coatings for metal surfaces | — | 1995-01-10 |