UH

Urs Hirt

CC Ciba Specialty Chemicals: 2 patents #484 of 1,233Top 40%
Basf Se: 1 patents #8,065 of 13,826Top 60%
📍 Muttenz, CH: #39 of 132 inventorsTop 30%
Overall (All Time): #1,554,184 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8227541 Additive mixtures Klaus Stoll, Judy Van De Langkruis 2012-07-24
7022390 Polyester and polyamide compositions of low residual aldehyde content Paul A. Odorisio, Stephen Mark Andrews, Dario Lazzari, Dirk Simon, Roswell E. King, III +5 more 2006-04-04
6908650 Polyester and polyamide compositions of low residual aldehyde content Paul A. Odorisio, Stephen Mark Andrews, Dario Lazzari, Dirk Simon, Roswell E. King, III +5 more 2005-06-21