Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716438 | Use of nanoscalar antimicrobial active ingredients in body deodorants | Christine Schroeder, Hans-Theo Leinen, Bernhard Banowski, Marcel Roth | 2004-04-06 |
| 4476037 | Free flow, readily dilutable aqueous concentrates of a tenside of the sulfate and sulfonate type | Uwe Ploog, Ingo Wegener, Werner Erwied, Bernhard Bartnick, Rainer Hofer | 1984-10-09 |
| 4384978 | Aqueous concentrates of a tenside of the sulfate and sulfonate type and process for the improvement of the flow behavior of difficultly pourable aqueous tenside concentrates | Uwe Ploog, Ingo Wegener, Werner Erwied, Bernhard Bartnick, Rainer Hofer | 1983-05-24 |
| 4338212 | Mixed nonionic detergent composition | Ingo Wegener, Achim Werdehausen | 1982-07-06 |
| 4315825 | Lithium soaps of substituted hydroxylated fatty acids and their use as thickening agents | Dieter Schweizer | 1982-02-16 |
| 4234444 | Nonionic tenside detergent compositions | Ingo Wegener, Achim Werdehausen | 1980-11-18 |