| 8831267 |
Audio jack system |
— |
2014-09-09 |
| 6932451 |
System and method for forming a pattern on plain or holographic metallized film and hot stamp foil |
— |
2005-08-23 |
| 6817689 |
Currency bill having etched bill specific metallization |
— |
2004-11-16 |
| 6729656 |
Debit card having applied personal identification number (PIN) and scratch-off coating and method of forming same |
Vincent Kubert |
2004-05-04 |
| 6609662 |
Debit card having secure scratch-off label strip with releasable layer and method of applying same |
Kenneth P. Felis, Vincent Kubert |
2003-08-26 |
| 6194045 |
Rigid disc substrate comprising a central hard core substrate with a hard, thermally and mechanically matched overlying smoothing layer and method for making the same |
Kenneth P. Felis, Dennis E. Speliotis |
2001-02-27 |
| 5487931 |
Rigid disc substrate comprising a central hard core substrate with a hard, thermally and mechanically matched overlying smoothing layer and method for making the same |
Kenneth P. Felis, Dennis E. Speliotis |
1996-01-30 |