PM

Peter Mockli

CI Ciba-Geigy: 1 patents #150 of 464Top 35%
Overall (1989): #18,463 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4883866 Methine-azo compounds containing cyclic cationic ammonium groups 1989-11-28
4847364 Methine-azo compounds containing cyclic cationic ammonium groups and open-chain coupling components 1989-07-11