WP

William R. Purdum

MT Monsanto Technology: 7 patents #158 of 1,657Top 10%
CT Cleanearth Technologies: 1 patents #5 of 18Top 30%
📍 Maryland Heights, MO: #39 of 213 inventorsTop 20%
🗺 Missouri: #2,677 of 23,789 inventorsTop 15%
Overall (All Time): #660,345 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7256320 Method for defeat of bulk chemical warfare agents Charles W. Martin, Jeffry Golden 2007-08-14
4483705 Alkylphosphonate diesters and monoesters of N-phosphonomethylglycinate as herbicides 1984-11-20
4442044 Process for preparing monoesters and diesters of N-alkyl substituted amino methyl phosphonic acid 1984-04-10
4395275 Mono and diesters of N-phosphonomethylglycinates as herbicides 1983-07-26
4391625 Diesters of N-alkyl substituted amino methyl phosphonic acid useful as herbicides 1983-07-05
4388102 Alkylphosphonate diesters of N-phosphonomethylglycinate as herbicides 1983-06-14
4388103 Alkylphosphonate monoesters of N-phosphonomethylglycinate as herbicides 1983-06-14
4385921 Cyanoalkylphosphonate diesters of N-phosphonomethylglycinonitrile as herbicides 1983-05-31