Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6846864 | Composition and article for reduced food adhesion | Jan Paul Penning, Robert Puyenbroek | 2005-01-25 |
| 6649676 | Composition and article for reduced food adhesion | Jan Paul Penning, Robert Puyenbroek | 2003-11-18 |
| 6437031 | Compositions for reduced food adhesion | Jan Paul Penning, Robert Puyenbroek | 2002-08-20 |
| 6228915 | Compositions and methods for reduced food adhesion | Jan Paul Penning, Robert Puyenbroek | 2001-05-08 |
| 6096852 | UV-stabilized and other modified polycarbonates and method of making same | Johannes H. G. M. Lohmeijer, Peter Serrano, Gerrit de Wit | 2000-08-01 |