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.

Date of Patent:
Jun. 02, 2026

Filed:

Jun. 15, 2022
Applicant:

Pioneer Hi-bred International, Inc., Johnston, IA (US);

Inventors:

Sunita R Chilakamarri, Waukee, IA (US);

David Alan Hessel, St George, KS (US);

Siva S Ammiraju Jetty, Johnston, IA (US);

Maria Laura Mayor, Manhattan, KS (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/6895 (2018.01); A01H 1/02 (2006.01); A01H 1/04 (2006.01); A01H 5/10 (2018.01); A01H 6/46 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/6895 (2013.01); A01H 1/023 (2021.01); A01H 1/045 (2021.01); A01H 5/10 (2013.01); A01H 6/4666 (2018.05); C12Q 2600/13 (2013.01);
Abstract

Various methods and compositions are provided for identifying and/or selecting a sorghum plant or germplasm with or without a cytoplasmic male sterility (CMS) trait. In certain embodiments, the method comprises detecting at least one allele of one or more marker locus within or linked to a QTL associated with CMS. In further embodiments, the method comprises crossing a selected sorghum plant with a recurrent sorghum parent plant and selecting progeny with CMS.


Find Patent Forward Citations

Chilakamarri, Sunita. (2026). Sorghum cytoplasmic male sterility markers and loci (U.S. Patent No. 12644160). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12644160

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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