Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884301 | Biological cleaning system comprising microbes for digesting oils and/or greases | Timothy P. Callahan, Zoltan Mathe, Mikael Norman | 2005-04-26 |
| 6391836 | Biological cleaning system which forms a conversion coating on substrates | Timothy P. Callahan, Zoltan Mathe, Mikael Norman | 2002-05-21 |
| 6024856 | Copper metallization of silicon wafers using insoluble anodes | Elena H. Too, Richard Hurtubise | 2000-02-15 |
| 5182006 | Zincate solutions for treatment of aluminum and aluminum alloys | Vincent Paneccasio, Jr., Patricia A. Cacciatore | 1993-01-26 |
| 4859300 | Process for treating plastics with alkaline permanganate solutions | Thomas E. Sullivan | 1989-08-22 |
| 4775557 | Composition and process for conditioning the surface of polycarbonate resins prior to metal plating | Edwin W. Bastenbeck, Richard A. Bellemare | 1988-10-04 |