Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175740 | Reduced by product polyamine-epihalohydrin resins | Richard J. Riehle, Anthony J. Allen, Michaela Hofbauer, Alfred Haandrikman, Ronald Busink +5 more | 2007-02-13 |
| 6554961 | Reduced byproduct polyamine-epihalohydrin resins | Richard J. Riehle, Anthony J. Allen, Michaela Hofbauer, Alfred Haandrikman, Ronald Busink +5 more | 2003-04-29 |
| 5972399 | Coated food | William Thomas McNabola, Jan Veenstra, Hielke Tjeerd De Vries | 1999-10-26 |
| 5795606 | Method for preparing a coated food | William Thomas McNabola, Jan Veenstra, Hielke Tjeerd De Vries | 1998-08-18 |