RB

Robert E. Benefield

CC Copolymer Rubber & Chemical: 2 patents #4 of 17Top 25%
PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
Overall (All Time): #1,663,568 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5075173 Directly painted article fabricated from a thermoplastic polyolefin and ethylene polymers blend Charles E. Boozer 1991-12-24
4990568 Thermoplastic polyolefin and ethylene copolymers with oxidized polyolefin Charles E. Boozer 1991-02-05
4532015 Poly(arylene sulfide) printed circuit boards Harold D. Boultinghouse, Paul J. Boeke, John E. Leland 1985-07-30