| 9907737 |
Composition comprising ferulic acid ethyl ester and aryl alkanol |
Wolfgang Beilfuss, Klaus Weber, Sabine HERWEG, Sarah Erichsen, Carsten Bungenstock +1 more |
2018-03-06 |
| 5756500 |
Aqueous dispersion having a fungicidal and algicidal effect |
Wolfgang Beilfuss, Heinz Eggensperger, Karl-Heinz Diehl |
1998-05-26 |
| 5670160 |
Preservatives and their use |
Heinz Eggensperger, Karl-Heinz Diehl |
1997-09-23 |
| 5591442 |
Skin antiseptic and hand disinfectant |
Karl-Heinz Diehl, Heinz Eggensperger, Peter Goroncy-Bermes, Susanne Toefke |
1997-01-07 |
| 5516510 |
Deodorizing active ingredients |
Wolfgang Beilfuss, Heinz Eggensperger, Karl-Heinz Diehl |
1996-05-14 |
| 5276047 |
Liquid 1,2-benzoisothiazoline-3-one preparation |
Heinz Eggensperger, Karl-Heinz Scheler, Karl-Heinz Diehl |
1994-01-04 |
| 5147884 |
Preservative for aqueous products and systems |
Karl-Heinz Diehl |
1992-09-15 |