Patents by Inventor Gabriela Pistia-Brueggeman

Gabriela Pistia-Brueggeman 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).

  • Process for the preparation of 1, 5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6831176
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: December 14, 2004
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6740780
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: May 25, 2004
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6683185
    Abstract: A process for the preparation of 1,5-dideoxy -1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: January 27, 2004
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1, 5-imino hexitols from oximes or imines
    Patent number: 6653480
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: November 25, 2003
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6653482
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: November 25, 2003
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6649766
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: November 18, 2003
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1, 5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20030204091
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: May 15, 2003
    Publication date: October 30, 2003
    Applicant: Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1, 5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20030204092
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: May 15, 2003
    Publication date: October 30, 2003
    Applicant: Board of Trustees Operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1, 5-imino hexitols from oximes or imines
    Patent number: 6605724
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: January 7, 2003
    Date of Patent: August 12, 2003
    Assignee: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6590121
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: October 4, 2001
    Date of Patent: July 8, 2003
    Assignee: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • PROCESS FOR THE PREPARATION OF 1,5-DIDEOXY-1,5-IMINO HEXITOLS FROM OXIMES OR IMINES
    Publication number: 20030109710
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: January 7, 2003
    Publication date: June 12, 2003
    Applicant: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Patent number: 6462197
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Grant
    Filed: March 28, 2001
    Date of Patent: October 8, 2002
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1, 5-imino hexitols from oximes or imines
    Publication number: 20020068819
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: October 4, 2001
    Publication date: June 6, 2002
    Applicant: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20020052506
    Abstract: A process for the preparation of 1,5-dideoxy -1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: October 4, 2001
    Publication date: May 2, 2002
    Applicant: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20020052505
    Abstract: A process for the preparation of 1,5-dideoxy -1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: October 4, 2001
    Publication date: May 2, 2002
    Applicant: Board of Trustees Operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20020016448
    Abstract: A process for the preparation of 1,5-dideoxy -1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: October 4, 2001
    Publication date: February 7, 2002
    Applicant: Board of Trustees Operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20020016447
    Abstract: A process for the preparation of 1,5-dideoxy-1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: October 4, 2001
    Publication date: February 7, 2002
    Applicant: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman
  • Process for the preparation of 1,5-dideoxy-1,5-imino hexitols from oximes or imines
    Publication number: 20010049443
    Abstract: A process for the preparation of 1,5-dideoxy —1,5-imino hexitols of a hexose sugars from novel hydroxyl protected oxime intermediates. The process includes formation of a lactam which is reduced to the hexitol. The hexitols are useful as drugs.
    Type: Application
    Filed: March 28, 2001
    Publication date: December 6, 2001
    Applicant: Board of Trustees operating Michigan State University
    Inventors: Rawle I. Hollingsworth, Gabriela Pistia-Brueggeman