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:
Nov. 05, 2024
Filed:
Mar. 17, 2017
Applicants:
Pioneer Hi-bred International, Inc., Johnston, IA (US);
E.i. Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Marc C Albertsen, Grimes, IA (US);
Tim Wayne Fox, Des Moines, IA (US);
Marissa Simon, Grimes, IA (US);
Mark E Williams, Johnston, IA (US);
Assignee:
PIONEER HI-BRED INTERNATIONAL, INC., Johnston, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01H 6/46 (2018.01); C07K 14/415 (2006.01); C12N 15/82 (2006.01);
U.S. Cl.
CPC ...
A01H 6/4684 (2018.05); C07K 14/415 (2013.01); C12N 15/8287 (2013.01);
Abstract
Methods and compositions useful for avoiding plant meiosis and clonal reproduction through seed are provided herein. The present disclosure provides polynucleotides and related polypeptides of Spo11, Rec8, OSD1-1A, and OSD1-3A and methods and compositions for suppressing their expression level or activity.