PB

Peter Burckhardt

CI Ciba-Geigy: 1 patents #137 of 464Top 30%
Overall (1994): #163,431 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5321027 Substituted N-benzoyl-N'-(2-phenylethyl)-piperazines Pier G. Ferrini 1994-06-14