US 4,382,950 AGranted

Insect repellants

AssigneeThe United States of America as represented by the Secretary of Agriculture

InventorsTerrence P. McGovern, Carl E. Schreck

Life of this patent

Estimating the term…

Abstract

A number of novel carboxamides have been found to be useful insect repellents.

Claims1

Dependent claims

A method of repelling insects comprising applying to the skin or to clothing an effective insect repellent amount of a compound of the formula ##STR11## wherein R is hydrogen or lower alkyl and n is zero or the positive integer one, two, or three.

Dependencies are inferred from the claim text.

Facts

Application: 06/245,461Filed 19 Mar 1981 · division
Priority: 2 Feb 1979
Granted: 10 May 1983
Term ends: Not estimatedThe source records don’t support an estimate.

Classification10 codes

C07D 265/30
1,4-Oxazines; Hydrogenated 1,4-oxazines: not condensed with other rings
A01N 37/18
Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to…:…
A01N 43/40
Having rings with one nitrogen atom as the only ring hetero atom: six-membered rings
C07D 211/16
With radicals containing only carbon and hydrogen atoms attached to ring carbon atoms: with acylated ring nitrogen atom

Family

Serial8,814Parent of this division · filed 2 Feb 1979
Serial40,253Parent of this division · filed 18 May 1979
US 4,298,612 AParent of this division
US 4,291,041 AParent of this division
US 4,382,950 AThis patent

From the US filing history. Foreign family members aren’t listed.

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