Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669853 | Composition for removing dissolved oxygen from a fluid | Kostan Charkhutian, Frank L. M. De Cordt, Martti Samuli Ahomäki | 2003-12-30 |
| 6613249 | Corrosion inhibiting composition | Joseph Mihelic | 2003-09-02 |
| 6514350 | Process for removing rust from metal surfaces | Joseph Mihelic | 2003-02-04 |