CB

Collier Bertrand

AF Arkema France: 1 patents #54 of 164Top 35%
Overall (2021): #491,094 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11168044 Method for purifying 1,1,1,2,3-pentafluoropropane and use thereof for obtaining high-purity 2,3,3,3-tetrafluoropropene Pierre-Marie Sedat 2021-11-09