YQ

Yvon Querou

RA Rhone-Poulenc Agrochimie: 2 patents #2 of 19Top 15%
📍 Nanterre, FR: #2 of 8 inventorsTop 25%
Overall (1982): #5,796 of 81,411Top 8%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4309549 Benzoxazolone preparation 1982-01-05
4309550 Benzoxazolone preparation 1982-01-05