Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928567 | Overvoltage protection material | Thomas Harald Flottman, David B. James | 1999-07-27 |
| 4981725 | Process and composition for sensitizing articles for metallization | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1991-01-01 |
| 4748056 | Process and composition for sensitizing articles for metallization | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1988-05-31 |
| 4662944 | Process and composition for sensitizing articles for metallization | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1987-05-05 |
| 4450190 | Process for sensitizing articles for metallization and resulting articles | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1984-05-22 |
| 4425380 | Hole cleaning process for printed circuit boards using permanganate and caustic treating solutions | John Duffy | 1984-01-10 |
| 4301196 | Electroless copper deposition process having faster plating rates | John F. McCormack | 1981-11-17 |
| 4259113 | Composition for sensitizing articles for metallization | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1981-03-31 |
| 4222778 | Liquid seeders for electroless metal deposition | Daniel F. Vitellaro | 1980-09-16 |
| 4199623 | Process for sensitizing articles for metallization and resulting articles | Edward J. Leech, Richard W. Charm, Joseph Polichette | 1980-04-22 |