JK

Johann KIEFFER

SS S.P.C.M. Sa: 4 patents #2 of 22Top 10%
📍 Bouthéon, FR: #1 of 6 inventorsTop 20%
Overall (2020): #52,139 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10836871 Method of preparation of cationic polymers with reduced halides content Cédrick Favero, Christophe Roux 2020-11-17
10759746 Hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid Cédrick Favero 2020-09-01
10669231 Method for producing 2-acrylamido-2-methylpropane sulphonic acid Cédrick Favero 2020-06-02
10662149 Method for producing the 2-acrylamido-2-methylpropane sulfonic acid monomer and polymer comprising said monomer Cédrick Favero 2020-05-26