Inventor
Van R. Gaertner
Inventor
Ballwin, MO, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium58%
A01NPreservation of bodies of humans or animals or plants or parts thereof39%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
4,650,613'Process for preparing N-phosphonomethylglycine and derivatives'19874,475,943'Herbicidal .alpha.-hydroxy phosphonates'19844,413,125'.alpha.-Hydroxy phosphonates'19834,312,662'N-Substituted carboxy-N-phosphonomethylglycines and the salts thereof as herbicides'19824,251,256'Herbicidal N-substituted ethylene derivatives of N-phosphonomethylglycine'19814,251,257'Herbicidal methods employing derivatives of N-phosphonomethylglycine'19814,221,583'N-Phosphonomethylglycinonitrile and certain derivatives thereof'19804,211,547'N-Phosphonomethyliminodiacetonitrile and certain derivatives thereof'19804,203,756'Method for increasing the sucrose content of growing plants'19804,197,254'Derivatives of N-phosphonomethylglycine'19804,119,430'N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine and herbicidal compositions containing same'19784,105,432'Cyclized derivatives of N-(2-hydroxyalkyl)-N-phosphonomethylglycine compounds'19784,094,928'Carbonylaldiminomethanephosphonates'19784,063,922'N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine for treatment of sugarcane'19774,047,927'N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine and the herbicidal use thereof'19774,035,177'Herbicidal N-thiolcarbonyl derivatives of N-phosphonomethylglycine'19773,991,095'N-thiolcarbonyl derivatives of N-phosphonomethylglycine'19763,933,946'N-hydroxy-N-phosphonomethylglycinates'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1987Patents assigned to MONSANTO CO (18)· patent assignee history
1976–1987Based in Ballwin, MO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MONSANTO CO | 18 | 1976–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ballwin, MO, US | 18 | 1976–1987 |