AH

Andre Haetzelt

HK Henkel Ag & Co. Kgaa: 3 patents #27 of 295Top 10%
📍 Eimeldingen, DE: #2 of 2 inventorsTop 100%
Overall (2021): #90,812 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11104688 Pro-fragrances and method of preparation thereof Andreas Bauer, Marc Weyhe, Andreas Gerigk, Michael Dischmann, Sascha Schaefer 2021-08-31
11014937 Pro-fragrances and method of preparation thereof Andreas Bauer, Marc Weyhe, Ursula Huchel, Thomas Gerke, Christian Kropf 2021-05-25
11014938 Compositions comprising precursors for volatiles Andreas Bauer, Marc Weyhe, Ursula Huchel, Thomas Gerke, Christian Kropf 2021-05-25