Inventor

HUNT ADMINISTRATRIX BY EVELYN

US2 patents

⚠️ This page may combine multiple inventors who share the name “HUNT ADMINISTRATRIX BY EVELYN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STANDARD OIL CO INDIANA

1 patent

US4425245AJan 10, 1984

Benzene sulfonic acid modified aromatic Mannich products from alkyl phenols

STANDARD OIL CO INDIANA9 citations69

STANDARD OIL CO

1 patent

US4070402AJan 24, 1978

Terpolymer alkylated phenol

STANDARD OIL CO9 citations69