Inventor

THORNSBERRY WILLIS

US4 patents

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

SUTTON ALLEN R

2 patents

US8562711B2Oct 22, 2013

Additive containing N-(n-butyl)thiophsphoric triamide for urea-based fertilizer

SUTTON ALLEN R21 citations88

US9102803B2Aug 11, 2015

Process for coating an active ingredient with a urea-formaldehyde polymer

SUTTON ALLEN R0 citations48

KOCH AGRONOMIC SERVICES LLC

2 patents

US9512045B2Dec 6, 2016

Additive containing N-(N-butyl)thiophosphoric triamide for urea-based fertilizer

KOCH AGRONOMIC SERVICES LLC6 citations81

US9630887B2Apr 25, 2017

Process for coating an active ingredient with a urea-formaldehyde polymer

KOCH AGRONOMIC SERVICES LLC0 citations49