The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 28, 2021
Filed:
Sep. 19, 2017
Applicant:
Syngenta Participations Ag, Basel, CH;
Inventors:
Jeffrey David Fowler, Greensboro, NC (US);
Nema Devi Jhurry, Greensboro, NC (US);
Assignee:
SYNGENTA PARTICIPATIONS AG, Basel, CH;
Primary Examiner:
Int. Cl.
CPC ...
A61K 48/00 (2006.01); C12N 15/11 (2006.01); C07H 21/02 (2006.01); C07H 21/04 (2006.01); A01N 25/22 (2006.01); C12N 15/113 (2010.01); A01N 63/60 (2020.01);
U.S. Cl.
CPC ...
C12N 15/111 (2013.01); A01N 25/22 (2013.01); A01N 63/60 (2020.01); C12N 15/113 (2013.01); C12N 2310/14 (2013.01); C12N 2310/351 (2013.01); C12N 2320/32 (2013.01); C12N 2320/51 (2013.01);
Abstract
The present invention provides for methods of delivering polynucleotides to subterranean plant pests. In particular, the present invention relates to methods of reducing the binding of a composition, comprising polynucleotide and a cationic polymer, to soil by substantially quenching positively charged residues with a quenching agent. The invention also comprises compositions comprising a cationic polymer, a polynucleotide and a quenching agent.