Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6048828 | Composition for treatment of lead containing surface coatings and soil | Joseph Zelez, Anthony Peter Balestrieri | 2000-04-11 | |
| 5976270 | Composition and method for treatment of lead-containing surface coatings and soil | Joseph Zelez, Anthony Peter Balestrieri | 1999-11-02 | |
| 5741366 | Methods for treatment of lead-containing surface coatings and soil | Joseph Zelez, Anthony Peter Balestrieri | 1998-04-21 | |
| 4861425 | Lift-off process for terminal metals | Stuart E. Greer | 1989-08-29 | $11,671,000 |
| 4646958 | Fluxless soldering process using a silane atmosphere | — | 1987-03-03 | $15,226,000 |
| 4445968 | Surface treatment for ceramics to eliminate alpha particle emitting elements | Herman S. Hoffman | 1984-05-01 | $19,890,000 |