HB

Helga Biergiesser

BA Beiersdorf Ag: 2 patents #181 of 677Top 30%
📍 Reinbek, DE: #37 of 99 inventorsTop 40%
Overall (All Time): #1,989,029 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9744382 Cosmetic and dermatological preparations containing carnitine for treating and actively preventing dry skin and other negative alterations in the physiological homeostasis of healthy skin Gerhard Sauermann, Volker Schreiner, Thomas Doring, Wilfried Siefken, Cornelia Gatermann +1 more 2017-08-29
8343467 Glycopyrrolate in cosmetic preparations Michael Woehrmann, Lara Terstegen, Stefan Biel, Thomas Raschke, Svenja Cerv +11 more 2013-01-01