Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939051 | Dental abrasive | Peter Ren, Nagaraj S. Dixit, Gary Durga, Michael Prencipe, Mahmoud Hassan +2 more | 1999-08-17 |
| 5683680 | Dentifrice compositions containing reactive ingredients stabilized with alkali metal compounds | Richard J. Crawford, David Viscio, Nagaraj S. Dixit, Michael Collins | 1997-11-04 |
| 5565190 | Dentifrice compositions containing reactive ingredients stabilized with alkali metal compounds | Richard J. Crawford, David Viscio, Nagaraj S. Dixit, Michael Collins | 1996-10-15 |
| 5407742 | Paste dispensing container | Edward A. Tavss, Richard Scott Robinson | 1995-04-18 |
| 4951841 | Dispensing container made from an ethylene vinyl alcohol containing laminated material and the material therefor | Edward A. Tavss, Samuel C. Temin, David L. Carroll | 1990-08-28 |
| 4693395 | Ethylene propylene copolymer in a substrate and collapsible dispensing container made therefrom | Edward A. Tavss, David L. Carroll | 1987-09-15 |
| 4693396 | Laminate substrate and article therefrom incorporating fluorinated polyethylene | Edward A. Tavss, Samuel C. Temin, Davis L. Carroll | 1987-09-15 |