HH

Heidi M. Hanson

EU Ecolab Usa: 6 patents #495 of 1,442Top 35%
Overall (All Time): #836,511 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10342231 Method and composition for inhibition of microbial growth in aqueous food transport and process streams John D. Hilgren, Francis L. Richter, Joy A. Salverda, Paul Frazer Schacht, Timothy A. Gutzmann 2019-07-09
9247738 Method and composition for inhibition of microbial growth in aqueous food transport and process streams John D. Hilgren, Francis L. Richter, Joy A. Salverda, Paul Frazer Schacht, Timothy A. Gutzmann 2016-02-02
8124132 Method and composition for inhibition of microbial growth in aqueous food transport and process streams John D. Hilgren, Francis L. Richter, Joy A. Salverda, Paul Frazer Schacht, Timothy A. Gutzmann 2012-02-28
7150884 Composition for inhibition of microbial growth John D. Hilgren, Francis L. Richter, Joy A. Salverda, Paul Frazer Schacht, Timothy A. Gutzmann 2006-12-19
6238685 Peroxy acid treatment to control pathogenic organisms on growing plants Robert D. P. Hei, Leanne J. Adkins, Keith D. Lokkesmoe, Bruce R. Cords 2001-05-29
6165483 Peroxy acid treatment to control pathogenic organisms on growing plants Robert D. P. Hei, Leanne J. Adkins, Keith D. Lokkesmoe, Bruce R. Cords 2000-12-26