ES

Ev Suess

SA Symrise Ag: 1 patents #22 of 103Top 25%
Overall (2021): #459,841 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10981854 Method for purification of 4-hydroxyacetophenone Ravikumar Pillai, Sven Siegel, Karolin Bolte, Yan Liuxin 2021-04-20