EC

Ernest Stephen Cleugh

SL Syngenta Limited: 1 patents #165 of 389Top 45%
ZL Zeneca Limited: 1 patents #430 of 867Top 50%
Overall (All Time): #2,161,105 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7268249 Production process of optically pure 2-(4- hydroxyphenoxy)-propionic acid compounds — 2007-09-11
5334744 Isomerisation process David J. Milner 1994-08-02