Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607610 | Polyphenolamine composition and method of use | William S. Carey, Jeffrey I. Melzer, Edward A. Rodzewich, Ping Lue, Andrew Solov | 2003-08-19 |
| 6551417 | Tri-cation zinc phosphate conversion coating and process of making the same | Edward A. Rodzewich, Joseph E. Murphy | 2003-04-22 |