Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669274 | Device for restoring light permeability of motor vehicle headlight lenses | Alex Cooper, Yevgeny Bederak | 2010-03-02 |
| 7241324 | Method of producing abrasive tools | Alex Cooper, Yevgeny Bederak | 2007-07-10 |
| 7175915 | Method of producing polyurethane pads produced therewith | Alex Cooper, Yevgeny Bederak | 2007-02-13 |
| 7014549 | Polishing pad and method of making the same | Alex Cooper, Yevgeny Bederak | 2006-03-21 |
| 6773339 | Abrasive pad, and method of making the same | Alex Cooper, Yevgeny Bederak, Victor Liotta | 2004-08-10 |
| 6604990 | Polishing pad and method of producing the same | Alex Cooper, Yevgeny Bederak, Victor Liotta | 2003-08-12 |