Patents by Inventor Alexandra M. Haase

Alexandra M. Haase 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).

  • Cleavable peptides and insecticidal and nematicidal proteins comprising same
    Patent number: 11535653
    Abstract: A peptide comprised of either a binary or a tertiary peptide, the peptide contains at least 4 amino acids and up to a maximum of 16 amino acids, comprised of 2 or 3 different regions, wherein the binary peptides have 2 different regions and the tertiary peptides have 3 different regions; wherein, the peptide can be cleaved by both an animal gut protease and an insect or nematode gut protease.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: December 27, 2022
    Assignee: VESTARON CORPORATION
    Inventors: Alvar R. Carlson, Alexandra M. Haase, Robert M. Kennedy
  • CLEAVABLE PEPTIDES AND INSECTICIDAL AND NEMATICIDAL PROTEINS COMPRISING SAME
    Publication number: 20220380417
    Abstract: A peptide comprised of either a binary or a tertiary peptide, the peptide contains at least 4 amino acids and up to a maximum of 16 amino acids, comprised of 2 or 3 different regions, wherein the binary peptides have 2 different regions and the tertiary peptides have 3 different regions; wherein, the peptide can be cleaved by both an animal gut protease and an insect or nematode gut protease.
    Type: Application
    Filed: August 12, 2022
    Publication date: December 1, 2022
    Applicant: Vestaron Corporation
    Inventors: Alvar R. CARLSON, Alexandra M. Haase, Robert M. Kennedy
  • Cleavable peptides and insecticidal and nematicidal proteins comprising same
    Patent number: 11447531
    Abstract: A peptide comprised of either a binary or a tertiary peptide, the peptide contains at least 4 amino acids and up to a maximum of 16 amino acids, comprised of 2 or 3 different regions, wherein the binary peptides have 2 different regions and the tertiary peptides have 3 different regions; wherein, the peptide can be cleaved by both an animal gut protease and an insect or nematode gut protease.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: September 20, 2022
    Assignee: Vestaron Corporation
    Inventors: Alvar R. Carlson, Alexandra M. Haase, Robert M. Kennedy
  • ARTIFICIALLY ACTIVATED PEPTIDES
    Publication number: 20200181212
    Abstract: Described are the artificially induced conversion of certain toxic peptides to create both different forms of those peptides and new and useful derivatives of the original peptides that are both useful by themselves and useful as new compounds and new stable intermediates that may be used to make other important compounds.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 11, 2020
    Applicant: Vestaron Corporation
    Inventors: Robert M. Kennedy, Lin Bao, Alvar R. Carlson, Catherine L. Foune, Alexandra M. Haase, Bruce A. Steinbaugh
  • CLEAVABLE PEPTIDES AND INSECTICIDAL AND NEMATICIDAL PROTEINS COMPRISING SAME
    Publication number: 20180362598
    Abstract: A peptide comprised of either a binary or a tertiary peptide, the peptide contains at least 4 amino acids and up to a maximum of 16 amino acids, comprised of 2 or 3 different regions, wherein the binary peptides have 2 different regions and the tertiary peptides have 3 different regions; wherein, the peptide can be cleaved by both an animal gut protease and an insect or nematode gut protease.
    Type: Application
    Filed: October 6, 2017
    Publication date: December 20, 2018
    Applicant: VESTARON CORPORATION
    Inventors: ALVAR R. CARLSON, ALEXANDRA M. HAASE, ROBERT M. KENNEDY
  • ARTIFICIALLY ACTIVATED TOXIC PEPTIDES
    Publication number: 20170121377
    Abstract: Described are the artificially induced conversion of certain toxic peptides to create both different forms of those peptides and new and useful derivatives of the original peptides that are both useful by themselves and useful as new compounds and new stable intermediates that may be used to make other important compounds.
    Type: Application
    Filed: April 3, 2015
    Publication date: May 4, 2017
    Applicant: Vestaron Corporation
    Inventors: Robert M. Kennedy, Lin Bao, Alvar R. Carlson, Catherine L. Foune, Alexandra M. Haase, Bruce A. SteinBaugh