ML

Michel Langlois

DS Delalande S.A.: 2 patents #3 of 13Top 25%
📍 Buc, FR: #1 of 1 inventorsTop 100%
Overall (1982): #9,945 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4348393 N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Guy R. Bourgery, Colette A. Douzon, Jean-Francois R. Ancher, Alain P. Lacour, Patrick G. Guerret +1 more 1982-09-07
4346102 3H-Dihydrofuranone-2 derivatives and pharmaceutical use thereof Alain P. Lacour, Bernard P. Bucher, Gisele C. Mocquet 1982-08-24