Patents by Inventor Sigrid Heuer

Sigrid Heuer 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).

  • Publication number: 20150082475
    Abstract: Described herein are methods and materials useful for improving root growth and nutrient uptake in cereal grasses. In particular, present disclosure provides methods for increasing root growth and nutrient uptake in a cereal grass involving marker assisted selection and backcrossing. The present disclosure also provides recombinant DNA for the generation of transgenic plants, transgenic plant cells, and methods of producing the same. The present disclosure also provides materials and methods useful for improving the tolerance of a cereal grass to phosphorus-deficiency The present disclosure further provides methods for generating transgenic seed that can be used to produce a transgenic plant having increased root growth, nutrient uptake, and phosphorus-deficiency tolerance.
    Type: Application
    Filed: April 28, 2014
    Publication date: March 19, 2015
    Applicants: INTERNATIONAL RICE RESEARCH INSTITUTE, Japan International Research Center for Agricultural Sciences
    Inventors: Sigrid Heuer, Rico Gamuyao, Joong Hyoun Chin, Matthias Wissuwa
  • Publication number: 20080311061
    Abstract: A cosmetic color apparatus includes a color measurement device for measuring a skin color of an individual. A computer processing device is provided in communication the color measurement device for performing a comparison of the measured skin color with a desired color so as to provide color information. A color mixing device is provided in communication with the computer processing device for mixing a plurality of pigments based on the color information so as to provide a cosmetic color mixture.
    Type: Application
    Filed: August 29, 2005
    Publication date: December 18, 2008
    Inventor: Sigrid Heuer
  • Publication number: 20030018995
    Abstract: The present invention relates to nucleic acid molecules enabling the specific production of a plant exhibiting a modified flower development and/or autonomous embryo and/or endosperm development as components for manipulating apomixis. The invention also relates to methods to obtain said transgenic plants and to methods for isolating flower specific genes.
    Type: Application
    Filed: March 22, 2002
    Publication date: January 23, 2003
    Applicant: Westdeutsche Saatzucht H.R. Path
    Inventors: Thomas Dresselhaus, Sigrid Heuer, Horst Lorz