RP

R. David Peveler

WI Witco: 3 patents #24 of 201Top 15%
Overall (All Time): #1,644,547 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5688847 Polycyclic fluorophosphites useful as stabilizers Michael E. Gelbin, Michael H. Fisch 1997-11-18
5659060 Process for making aryl fluorophosphites useful as stabilizers Michael E. Gelbin, Michael H. Fisch 1997-08-19
5225467 Cellulose ester resin stabilizer and cellulose ester resin compositions stabilized therewith Surinder Ahluwalia, Michael H. Fisch 1993-07-06