# US 10,440,951 B2 · Mixtures of sabadilla alkaloids and spinosyns and uses thereof

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- Number: US 10,440,951 B2
- Document ID: US10440951B2
- Status: Granted
- Kind: B2
- Application number: 15/637,358
- Filed: 2017-06-29
- Published: 2018-01-04
- Granted: 2019-10-15
- Earliest claimed: 2016-07-01
- Assignees: McLaughlin Gormley King Company
- Applicants: McLaughlin Gormley King Company
- Inventors: Robert A. Suranyi; Donald L. Sundquist
- Web page: https://patentgrep.com/patent/US10440951B2

## CPC

- A01N 43/22: rings with more than six members
- A01N 43/42: condensed with carbocyclic rings
- A01N 43/90: having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
- A01N 45/00: Biocides, pest repellants or attractants, or plant growth regulators, containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring (halogenated hydrocarbons A01N29/08; condensed with heterocyclic rings A01N43/00)
- Y02A 50/30: Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
- A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF (preservation of food or foodstuff A23); BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES (preparations for medical, dental or toiletry purposes which kill or prevent the growth or proliferation of unwanted organisms A61K); PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- Y02A: TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE

## Abstract

The present invention is directed to pesticidal mixtures comprising sabadilla alkaloids and spinosyns and methods of controlling pests including insects and mites by application of pesticidal mixtures comprising sabadilla alkaloids and spinosyns.

## Claims

### Claim 1

A pesticidal mixture comprising an effective amount of sabadilla alkaloids and spinosad, wherein the weight ratio of sabadilla alkaloids to spinosad is about 1:8.

### Claim 2 (depends on 1)

The mixture of claim 1, wherein the sabadilla alkaloids are derived from Schoenocaulon officinale.

### Claim 3 (depends on 1)

The mixture of claim 1, wherein the sabadilla alkaloids are veratridine and cevadine.

### Claim 4 (depends on 1)

The mixture of claim 1, wherein the sabadilla alkaloids are at a concentration from about 0.05% to about 0.5% w/w, wherein w/w denotes weight by total weight of the mixture.

### Claim 5 (depends on 1)

The mixture of claim 1, wherein the spinosyns are at a concentration from about 0.01% to about 0.5% w/w, wherein w/w denotes weight by total weight of the mixture.

### Claim 6 (depends on 1)

The mixture of claim 1 further comprising one or more excipients selected from the group consisting of solvents, anti-caking agents, stabilizers, defoamers, slip agents, humectants, dispersants, wetting agents, thickening agents, emulsifiers, penetrants, adjuvants, synergists, polymers, propellants and/or preservatives.