Patents Represented by Attorney Douglas N. Doline - Justia Patents Search

Patents Represented by Attorney Douglas N. Doline

Find this attorney in the Justia Lawyer Directory

Cyano-(4-cyanophenyl)methyl ethyl ester of carbonic acid useful as an agent for selective control of barnyard grass

Patent number: 4391630

Abstract: Disclosed as a novel compound is cyano-(4-cyanophenyl)methyl ethyl ester of carbonic acid. This compound has utility as an agent for selective control of barnyard grass.

Type: Grant

Filed: March 3, 1982

Date of Patent: July 5, 1983

Assignee: The Dow Chemical Company

Inventor: Andrew T. Au