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Inventor

KNOBLOCH JAMES O

5 patents
⚠️ This page may combine multiple inventors who share the name “KNOBLOCH JAMES O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STANDARD OIL CO

3 patents
US3956373AMay 11, 1976

Process for sulfuric acid purification

STANDARD OIL CO2 citations57
US3948982AApr 6, 1976

Polyhalobenzenepolycarboxylic acid processes

STANDARD OIL CO1 citations48
US3953481AApr 27, 1976

Diacylium complexes of tetrahaloterephthalic acid

STANDARD OIL CO0 citations45

STANDARD OIL CO INDIANA

2 patents
US4022817AMay 10, 1977

Esters prepared from diacylium complexes of tetrahaloterephthalic acid

STANDARD OIL CO INDIANA2 citations56
US4447645AMay 8, 1984

Process for purification of p-hydroxymethylbenzoic acid

STANDARD OIL CO INDIANA1 citations47