Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8883140 | Stabilized liquid tenside preparation comprising enzymes | Petra Siegert, Marion Merkel, Hendrik Hellmuth, Karl-Heinz Maurer | 2014-11-11 |
| 8883141 | Stabilized liquid tenside preparation comprising enzymes | Petra Siegert, Marion Merkel, Hendrik Hellmuth, Karl-Heinz Maurer | 2014-11-11 |
| 8802614 | Stabilized liquid tenside preparation comprising enzymes and benzenecarboxylic acid | Petra Siegert, Marion Merkel, Hendrik Hellmuth, Karl-Heinz Maurer | 2014-08-12 |
| 8642310 | Stabilized liquid tenside preparation comprising enzymes | Petra Siegert, Marion Merkel, Hendrik Hellmuth, Karl-Heinz Maurer | 2014-02-04 |
| 8592359 | Stabilized liquid enzyme-containing surfactant preparation comprising a monosaccharide glycerate | Petra Siegert, Marion Merkel, Hendrik Hellmuth, Karl-Heinz Maurer | 2013-11-26 |
| 8569222 | Laundry article having cleaning properties | Martina Hutmacher, Peter Schmiedel, Matthias Sunder, Ulrich Pegelow, Thomas Weber | 2013-10-29 |
| 8486883 | Liquid washing or cleaning agent having a polymer preventing graying | Marc-Steffen Schiedel, Ulrich Pegelow, Peter Schmiedel, Evelyn Langen, Sabine Schümann +7 more | 2013-07-16 |
| 8092991 | De novo enzymatic production of nucleic acid molecules | Octavian Schatz, Gudrun Horn, Heinz Schwer | 2012-01-10 |
| 7968326 | Removal of by-products from crosslinkable preparations | Hanns Misiak, Michael Krebs, Karl-Heinz Maurer, Cornelia Kluin, Inken Prüser | 2011-06-28 |
| 7695906 | Method for the manufacture of nucleic acid molecules | Octavian Schatz, Heinz Schwer, Thomas Waldmann | 2010-04-13 |
| D272838 | Toy rocking horse | — | 1984-02-28 |
| D270587 | Child's rocking horse | — | 1983-09-20 |