Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158731 | Biopolymer compositions having improved flexibility | Kimberly L. Stefanisin, Stephen O'Rourke, Gary Wentworth | 2012-04-17 |
| 7544350 | Method of decreasing the UV light degradation of polymers | Craig A. Bonda, Stephen O'Rourke, Anna Pavlovic | 2009-06-09 |
| 7232855 | Low polarity dimerate and trimerate esters as plasticizers for thermoplastic polymer/elastomer composites | Stephen O'Rourke, Kimberly L. Stefanisin, Gary Wentworth, Yen Vu | 2007-06-19 |
| 7109264 | Low polarity dimerate and trimerate esters as plasticizers for elastomers | Stephen O'Rourke, Kimberly L. Stefanisin, Gary Wentworth | 2006-09-19 |
| 6962692 | Photostabilizers, UV absorbers, and methods of photostabilizing a sunscreen composition | Craig A. Bonda, Anna Pavlovic | 2005-11-08 |
| 6800274 | Photostabilizers, UV absorbers, and methods of photostabilizing a sunscreen composition | Craig A. Bonda, Anna Pavlovic | 2004-10-05 |
| 6485713 | Sunscreen compositions and methods and materials for producing the same | Craig A. Bonda, Robert McMillin, Magda M. Roth | 2002-11-26 |
| 6355261 | Ultraviolet radiation absorbing waxes useful in cosmetic compositions | Craig A. Bonda, Peter J. Marinelli | 2002-03-12 |