Inventor

BIERGIESSER HELGA

DE2 patents

⚠️ This page may combine multiple inventors who share the name “BIERGIESSER HELGA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEIERSDORF AG

1 patent

US8343467B2Jan 1, 2013

Glycopyrrolate in cosmetic preparations

BEIERSDORF AG25 citations87

SAUERMANN GERHARD

1 patent

US9744382B2Aug 29, 2017

Cosmetic and dermatological preparations containing carnitine for treating and actively preventing dry skin and other negative alterations in the physiological homeostasis of healthy skin

SAUERMANN GERHARD0 citations33