Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8882932 | Methods and compositions for the removal of starch | Winfried Troll, Helmut K. Maier, John P. Furber, Bryan A. Maser, Michael E. Besse | 2014-11-11 |
| 8709167 | Methods and compositions for the removal of starch | Winfried Troll, Helmut K. Maier, John P. Furber, Bryan A. Maser, Michael E. Besse | 2014-04-29 |
| 8227397 | Stable aqueous antimicrobial lipase enzyme compositions | Brandon Herdt, Alice Siegmann | 2012-07-24 |
| 8092613 | Methods and compositions for the removal of starch | Winfried Troll, Helmut K. Maier, John P. Furber, Bryan A. Maser, Michael E. Besse | 2012-01-10 |
| 7964548 | Stable aqueous antimicrobial enzyme compositions | Brandon Herdt, Alice Siegmann | 2011-06-21 |
| 7723281 | Stable aqueous antimicrobial enzyme compositions comprising a tertiary amine antimicrobial | Brandon Herdt, Alice Siegmann | 2010-05-25 |
| 6800600 | Cleaning agent containing alcoholate | Dieter Hemm, Guenter Hellmann | 2004-10-05 |
| 6372698 | Lubricant for chain conveyor belts and its use | Birgit Winkelmann | 2002-04-16 |
| 5565127 | Surfactant base for soapless lubricants | Alfred Laufenberg, Birgit Winkelmann | 1996-10-15 |