Patent №
US 4,881,968
Granted
1989-11-21
Filed 1987
Owner
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
Lab
—
AI components
1
evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07117769
This application relates to ortho-carboxylate ester sulfonylureas which are useful as agricultural chemicals and in particular have high herbicidal activity while showing tolerance to certain crops.
AI classification
Ownership
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE. A CORP. OF DE.
assignment · 48090064
Assignors
THOMPSON, MARK E.
On an employer assignment, the assignors are typically the inventors.