Inventor
SAUERMANN GERHARD
DE19 patents
⚠️ This page may combine multiple inventors who share the name “SAUERMANN GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIERSDORF AG
15 patentsUS5912272AJun 15, 1999
Active substances and compositions for the therapy of senile xerosis
BEIERSDORF AG104 citations96
US6261575B1Jul 17, 2001
Skin-care agent for ageing skin
BEIERSDORF AG70 citations95
US5520905AMay 28, 1996
Cosmetic or dermatological preparation comprising delta-aminolevulinic acid content as an active ingredient
BEIERSDORF AG64 citations95
US5889062AMar 30, 1999
Compositions and methods for the treatment of aging skin
BEIERSDORF AG83 citations94
US4921694AMay 1, 1990
Deodorizing and antimicrobial composition for use in cosmetic or topical formulations
BEIERSDORF AG79 citations94
US6428779B1Aug 6, 2002
Skincare compositions for ageing skin
BEIERSDORF AG37 citations92
US5780042AJul 14, 1998
Synergistic light protection combinations and cosmetic and dermatological formulations comprising such combinations
BEIERSDORF AG23 citations92
US5710177AJan 20, 1998
Synergistic combinations of active substance for the cosmetic or dermatological care of the skin, hair & nails
BEIERSDORF AG45 citations92
US5318778AJun 7, 1994
Deodorizing lantibiotic cosmetic agents
BEIERSDORF AG36 citations91
US5789191AAug 4, 1998
Method of detecting and counting microorganisms
BEIERSDORF AG33 citations89
US5723482AMar 3, 1998
Active compounds and cosmetic and dermatological formulations
BEIERSDORF AG26 citations86
US5895643AApr 20, 1999
Deodorizing and anti-microbial compositions for use in cosmetic or topical preparations
BEIERSDORF AG17 citations81
US4631295ADec 23, 1986
Functional oil-cream bath
BEIERSDORF AG8 citations73
US5620680AApr 15, 1997
Cosmetic and dermatological light protection formulations having an active content of cis-urocaninic acid
BEIERSDORF AG11 citations72
US4296095AOct 20, 1981
Dental and mouth care preparations
BEIERSDORF AG6 citations55