Patents by Inventor Kaarina K. Milnes

Kaarina K. Milnes 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).

  • Processes for the Preparation of Veliparib and Intermediates Thereof
    Publication number: 20200172514
    Abstract: The present invention provides processes for the preparation of Veliparib (1), as well as intermediates useful in the preparation thereof. In particular, processes are provided for the production of the compound of Formula (3), or a salt thereof, and cyclization to afford Veliparib (1).
    Type: Application
    Filed: February 6, 2020
    Publication date: June 4, 2020
    Inventors: Prabhudas Bodhuri, Kaarina K. Milnes, Melanie R. A. Green, Gamini Weeratunga, Boris Gorin
  • Processes for the preparation of Veliparib and intermediates thereof
    Patent number: 10556887
    Abstract: The present invention provides processes for the preparation of Veliparib (1), as well as intermediates useful in the preparation thereof. In particular, processes are provided for the production of the compound of Formula (3), or a salt thereof, and cyclization to afford Veliparib (1).
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: February 11, 2020
    Assignee: Apotex Inc.
    Inventors: Prabhudas Bodhuri, Kaarina K. Milnes, Melanie R. A. Green, Gamini Weeratunga, Boris Gorin
  • Processes for the Preparation of Veliparib and Intermediates Thereof
    Publication number: 20190119257
    Abstract: The present invention provides processes for the preparation of Veliparib (1), as well as intermediates useful in the preparation thereof. In particular, processes are provided for the production of the compound of Formula (3), or a salt thereof, and cyclization to afford Veliparib (1).
    Type: Application
    Filed: October 23, 2018
    Publication date: April 25, 2019
    Inventors: Prabhudas Bodhuri, Kaarina K. Milnes, Melanie R. A. Green, Gamini Weeratunga, Boris Gorin
  • Methods of making lubiprostone and intermediates thereof
    Patent number: 9382272
    Abstract: There is provided processes for preparing Lubiprostone and intermediates thereof. Also provided are compounds, including intermediates for preparing Lubiprostone as well compositions comprising Lubiprostone and other compounds, including intermediates for preparing Lubiprostone and other compounds.
    Type: Grant
    Filed: January 22, 2010
    Date of Patent: July 5, 2016
    Assignee: Apotex Pharmachem Inc.
    Inventors: Kiran Kumar Kothakonda, Fan Wang, Bhaskar Reddy Guntoori, Minh T. N. Nguyen, Alfredo Paul Ceccarelli, Yajun Zhao, Uma Kotipalli, Sammy Chris Duncan, Kaarina K. Milnes, Kevin Wade Kells, Laura Kaye Montemayor
  • METHODS OF MAKING LUBIPROSTONE AND INTERMEDIATES THEREOF
    Publication number: 20120065409
    Abstract: There is provided processes for preparing Lubiprostone and intermediates thereof. Also provided are compounds, including intermediates for preparing Lubiprostone as well compositions comprising Lubiprostone and other compounds, including intermediates for preparing Lubiprostone and other compounds.
    Type: Application
    Filed: January 22, 2010
    Publication date: March 15, 2012
    Applicant: APOTEX PHARMACHEM INC.
    Inventors: Kiran Kumar Kothakonda, Fan Wang, Bhaskar Reddy Guntoori, Minh T. N. Nguyen, Alfredo Paul Ceccarelli, Yajun Zhao, Uma Kotipalli, Sammy Chris Duncan, Kaarina K. Milnes, Kevin Wade Kells, Laura Kaye Montemayor