Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994251 | System for coating floors | Karl-Heinz Rogmann, Ulrike Scheuvens, Michael Decker | 2011-08-09 |
| 7776158 | Floor cleaning and care compositions | Karl-Heinz Rogmann, Nicola Kriens | 2010-08-17 |
| 7743453 | Wiping device for wiping surfaces to be cleaned | Franz Kresse | 2010-06-29 |
| 7670073 | Rucksack applicator device | Hans-Leo Fernschild, Karl-Heinz Rogmann, Ulrike Scheuvens | 2010-03-02 |
| 7621686 | Rucksack applicator device | Hans-Leo Fernschild, Karl-Heinz Rogmann, Ulrike Scheuvens | 2009-11-24 |
| 7563759 | Floor cleaning and care compositions comprising two nonionic surfactants | Karl-Heinz Rogmann, Nicola Kriens | 2009-07-21 |
| 7441301 | Mopping device for mopping surfaces to be cleaned | Franz Kresse | 2008-10-28 |
| 7181801 | Absorbent structure for cleaning surfaces | Frank Kresse | 2007-02-27 |
| 7174600 | Wiping system with wiping device and squeezing out device | Franz Kresse | 2007-02-13 |
| 7118785 | System for covering floors | Karl-Heinz Rogmann, Ulrike Scheuvens, Michael Decker | 2006-10-10 |
| 6982245 | Portioned cleaning shaped bodies | Francois Prebin, Gerd Rupietta, Karl-Heinz Rogmann, Heiko Hiltner, Barbara Zupp | 2006-01-03 |
| 6951430 | Rucksack applicator device | Hans-Leo Fernschild, Karl-Heinz Rogmann, Ulrike Scheuvens | 2005-10-04 |
| 6799916 | Rucksack applicator device | Hans-Leo Fernschild, Karl-Heinz Rogmann, Ulrike Scheuvens | 2004-10-05 |
| 6664221 | Mop detergents | Franz Kresse, Klaus-Peter Bansemir, Thomas Merz | 2003-12-16 |
| 6550998 | Rucksack applicator device | Hans-Leo Fernschild, Karl-Heinz Rogmann, Ulrike Scheuvens | 2003-04-22 |
| 6530383 | Agent for cleaning hard surfaces | Karl-Heinz Rogmann, Birgit Skodell | 2003-03-11 |
| 6502838 | Transport cart for cleaning and collecting recyclable waste | Frank Kresse, Klaus-Peter Bansemir | 2003-01-07 |
| 6233777 | Flat floor-mop-type covering with peripheral brush ring | Franz Kresse, Klaus-Peter Bansemir | 2001-05-22 |
| 5556450 | Neutral self-shine emulsion for the care of floors (III) | Birgit Skodell, Rainer Osberghaus, Karl-Heinz Rogmann, Harald Bossek | 1996-09-17 |
| 5073645 | CVD-compatible tungsten halogen phosphine complex compounds and methods for the production thereof | Thomas Kruck, Norbert Behrendorf | 1991-12-17 |