Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049277 | Peracids with good adhesion to surfaces | Siegfried Bragulla, Alfred Laufenberg | 2006-05-23 |
| 6962897 | Fluorine-containing lubricants | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2005-11-08 |
| 6809068 | Use of lubricants based on polysiloxanes | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2004-10-26 |
| 6799585 | Use of solutions containing enzymes for cleaning fermentation or storage tanks | Marion Lengling | 2004-10-05 |
| 6780254 | Method and facility for lubricating and cleaning filling facilities for beverages or foodstuffs | Karl-Heinz Schmitz, Thomas Wershofen | 2004-08-24 |
| 6683040 | Peracids with good adhesion to surfaces | Siegfried Bragulla, Alfred Laufenberg | 2004-01-27 |
| 6677280 | Transport of containers on conveyors | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2004-01-13 |
| 6653263 | Fluorine-containing lubricants | Stefan Kupper, Michael Schneider, Walter Grosse Böwing, Alfred Laufenberg | 2003-11-25 |
| 6564813 | Use of solutions containing enzymes for cleaning fermentation or storage tanks | Marion Lengling | 2003-05-20 |
| 6530386 | Method of cleaning returnable bottles | Siegfried Bragulla, Brian Glanville, Andreas Potthoff, Alfred Laufenberg | 2003-03-11 |