Patents by Inventor RADOSLAW SUCHECKI

RADOSLAW SUCHECKI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • COMPOSITIONS AND METHODS OF MODIFYING A PLANT GENOME TO PRODUCE A MS1 OR MS5 MALE-STERILE PLANT
    Publication number: 20210222192
    Abstract: Compositions and methods are provided for genome modification of a nucleotide sequence located in or near a male fertility gene of Ms1 or Ms5 in the genome of a plant cell or plant to produce a male-sterile plant. In some examples, the methods and compositions employ a guide RNA/Cas endonuclease system for modifying or altering target sites located in or near a male fertility gene of Ms1 or Ms5 in the genome of a plant cell, plant or seed to produce a male-sterile plant. Also provided are compositions and methods employing a guide polynucleotide/Cas endonuclease system for genome modification a nucleotide sequence located in or near a male fertility gene of Ms1 or Ms5 in the genome of a plant cell to produce a male-sterile plant. Compositions and methods are also provided for restoring fertility to a Ms1 or Ms5 nucleotide sequence to a male-sterile Ms1 or Ms5 plant produced using the methods and compositions described herein.
    Type: Application
    Filed: December 10, 2018
    Publication date: July 22, 2021
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: UTE BAUMANN, ANDREW MARK CIGAN, MARGARET ANNE PALLOTTA, MANJIT SINGH, RADOSLAW SUCHECKI, NATHAN SPENCER WATSON-HAIGH, RYAN WHITFORD