Inventor

HILGREN JOHN DENNIS

US3 patents

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

ECOLAB INC

2 patents

US6635286B2Oct 21, 2003

Peroxy acid treatment to control pathogenic organisms on growing plants

ECOLAB INC122 citations95

US7150884B1Dec 19, 2006

Composition for inhibition of microbial growth

ECOLAB INC60 citations93

HILGREN JOHN DENNIS

1 patent

US8124132B2Feb 28, 2012

Method and composition for inhibition of microbial growth in aqueous food transport and process streams

HILGREN JOHN DENNIS18 citations86