IP Library Granted Patent US 11,160,277
Granted Patent B2
US 11,160,277 · App. 16/866,453 · Granted Nov 2, 2021

Use of cholinium lysinate as an herbicide

Inventors: Jennifer C. Mortimer (Oakland, CA); Robin A. Herbert (Richmond, CA); Aindrila Mukhopadhyay (Oakland, CA); Thomas T. Eng (Berkeley, CA)
Assignee: The Regents of the University of California
A01N37/44
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Quick Facts
Patent No.
US 11,160,277
App. No.
16/866,453
Granted
Nov 2, 2021
Kind
B2
Abstract

The present invention provides for an herbicidal composition comprising a cholinium lysinate [Ch][Lys], and a method for controlling the growth of one or more plants, comprising applying the herbicidal composition thereof.

Claims (12)

1. A method for controlling the growth of one or more plants, comprising applying an herbicidal composition comprising a cholinium lysinate [Ch][Lys] to a plant or soil in a place where the plant grows or will grow.

2. The method of claim 1 , wherein the plant is a monocot or dicot.

3. The method of claim 1 , wherein the plant is a weed, such as Johnson grass, quack grass, barnyard grass), and/or woolly cupgrass; or a non-native invasive plant, such as the brown algae Sargassum.

4. The method of claim 1 , wherein the plant is an Arabidopsis species or Sorghum species.

5. The method of claim 1 , wherein the weed is resistant to a glyphosate or a salt thereof.

6. The method of claim 1 , wherein the soil is a cropland, or a uncultivated land deliberately not developed in order to promote the growth of native flora and/or fauna.

7. The method of claim 1 , wherein the applying step comprises applying at least about 100 g of cholinium lysinate [Ch][Lys] to each hectare of cropland.

8. The method of claim 7 , wherein the applying step comprises applying at least about 500 g of cholinium lysinate [Ch][Lys] to each hectare of cropland.

9. The method of claim 8 , wherein the applying step comprises applying at least about 1 kg of cholinium lysinate [Ch][Lys] to each hectare of cropland.

10. The method of claim 9 , wherein the applying step comprises applying at least about 5 kg of cholinium lysinate [Ch][Lys] to each hectare of cropland.

11. The method of claim 10 , wherein the applying step comprises applying at least about 10 kg of cholinium lysinate [Ch][Lys] to each hectare of cropland.

12. The method of claim 7 , wherein the method further comprises planting a commercial crop after the applying step.

Assignments (2)
CONFIRMATORY LICENSE Recorded Dec 16, 2020
From: UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 054774/0664 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 5, 2020
From: MORTIMER, JENNIFER C.; HERBERT, ROBIN A.; MUKHOPADHYAY, AINDRILA; ENG, THOMAS T.
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 052575/0597 →
Continuity (2)
Provisional Application 62842737 · May 3, 2019
Related Publication 20200345007A1 · Nov 5, 2020