| 7600518 |
Smoking articles and wrapping materials therefor |
Robert Leslie Oglesby, Alan B. Norman |
2009-10-13 |
| 7234471 |
Cigarette and wrapping materials therefor |
Robert Leslie Oglesby |
2007-06-26 |
| 6097291 |
Electronic article surveillance markers for direct application to optically recorded media |
Ching-Long Tsai, Chester Piotrowski, Rita M. Lunderville, Norman L. Koning |
2000-08-01 |
| 5939985 |
Electronic article surveillance markers for direct application to optically recorded media |
Ching-Long Tsai, Chester Piotrowski, Rita M. Lunderville, Norman L. Koning |
1999-08-17 |
| 5825292 |
Electronic article surveillance markers for direct application to optically recorded media |
Ching-Long Tsai, Norman L. Koning, Chester Piotrowski, Rita M. Lunderville |
1998-10-20 |
| 5699047 |
Electronic article surveillance markers for direct application to optically recorded media |
Ching-Long Tsai, Chester Piotrowski, Rita M. Lunderville, Norman L. Koning |
1997-12-16 |
| 5002085 |
Low pressure non-fragmenting rupture disks |
— |
1991-03-26 |
