FP

F. Alexander Pettigrew

ET Ethyl: 11 patents #41 of 494Top 9%
AL Albemarle: 1 patents #228 of 439Top 55%
Overall (All Time): #428,941 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5634951 Additives for minimizing intake valve deposits, and their use William J. Colucci, Lawrence J. Cunningham 1997-06-03
5387636 Flame-retarded hips formulations with enhanced impact strength Susan D. Landry 1995-02-07
5281648 Flame-retarded abs formulations with high impact strength David K. Doucet, Janet Jones, Susan D. Landry, Jon Shannon Reed, James E. Torres 1994-01-25
5280056 UV stable compositions Susan D. Landry, Jon Shannon Reed 1994-01-18
5218017 Flame-retarded ABS formulations with high impact strength David K. Doucet, Janet Jones, Susan D. Landry, Jon Shannon Reed, James E. Torres 1993-06-08
4720533 Polyorganophosphazene curable in atmosphere 1988-01-19
4710549 Cross-linked phosphazene polymer 1987-12-01
4602048 Aryloxy-alkoxy-allylphenoxy substituted polyphosphazenes Harold R. Penton 1986-07-22
4592755 Mammary implant Harold R. Penton, Michael E. Kucsma 1986-06-03
4567229 Aryloxy-alkoxy substituted polyphosphazenes Harold R. Penton 1986-01-28
4522797 Halophosphazene polymers Hsueh M. Li, Genevieve S. Lum 1985-06-11
4522798 Halophosphazene polymers Genevieve S. Lum, Hsueh M. Li 1985-06-11