AY

April Yeager

HC Hoechst Celanese: 1 patents #468 of 871Top 55%
Overall (All Time): #3,703,254 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5837872 Process for preparation of N-acyl-aminodiacids David M. Brown, Mohammad Khadim, Narayan D. Sadanani 1998-11-17