Inventor

MESSERSMITH CALVIN

US3 patents

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

NDSU RES FOUNDATION

2 patents

US6645914B1Nov 11, 2003

Surfactant-ammonium sulfate adjuvant composition for enhancing efficacy of herbicides

NDSU RES FOUNDATION145 citations93

US6689720B2Feb 10, 2004

High-pH oil based adjuvant blend for enhancing efficacy of pesticides

NDSU RES FOUNDATION7 citations69

UNIV NORTH DAKOTA

1 patent

US6642178B2Nov 4, 2003

Adjuvant blend for enhancing efficacy of pesticides

UNIV NORTH DAKOTA22 citations88