Patents by Inventor Anthony Haight

Anthony Haight 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).

  • Preparation of Pyridonecarboxylic Acid Antibacterials
    Publication number: 20150094475
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Application
    Filed: December 15, 2014
    Publication date: April 2, 2015
    Inventors: Anthony HAIGHT, David M. BARNES, Geoff G.Z. ZHANG
  • Preparation of pyridonecarboxylic acid antibacterials
    Patent number: 8927723
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: January 6, 2015
    Assignee: AbbVie, Inc.
    Inventors: Anthony Haight, David M. Barnes, Geoff G. Z. Zhang
  • PREPARATION OF PYRIDONECARBOXYLIC ACID ANTIBACTERIALS
    Publication number: 20140155610
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Application
    Filed: February 10, 2014
    Publication date: June 5, 2014
    Applicant: AbbVie, Inc.
    Inventors: Anthony HAIGHT, David M. BARNES, Geoff G.Z. ZHANG
  • Preparation of pyridonecarboxylic acid antibacterials
    Patent number: 8648196
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Grant
    Filed: October 30, 2012
    Date of Patent: February 11, 2014
    Assignee: Abbvie Inc.
    Inventors: Anthony Haight, David M. Barnes, Geoff G. Z. Zhang
  • Preparation of pyridonecarboxylic acid antibacterials
    Patent number: 8299254
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: October 30, 2012
    Assignee: Abbott Laboratories
    Inventors: Anthony Haight, David M. Barnes, Geoff G. Z. Zhang
  • PREPARATION OF PYRIDONECARBOXYLIC ACID ANTIBACTERIALS
    Publication number: 20100041890
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Application
    Filed: August 18, 2009
    Publication date: February 18, 2010
    Inventors: Anthony Haight, David M. Barnes, Geoff G.Z. Zhang
  • Preparation of pyridonecarboxylic acid antibacterials
    Patent number: 7576216
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: August 18, 2009
    Assignee: Abbott Laboratories
    Inventors: Anthony Haight, David M. Barnes, Geoff G. Z. Zhang
  • Octahydro-pyrrolo[3,4-b]pyrrole Derivatives
    Publication number: 20070232612
    Abstract: Octahydro-pyrrolo[3,4-b]pyrrole derivatives are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands, Octahydro-pyrrolo[3,4-b]pyrrole compounds, methods for using such compounds, compositions for making them, and processes for preparing such compounds are disclosed herein.
    Type: Application
    Filed: February 13, 2007
    Publication date: October 4, 2007
    Inventors: Marlon Cowart, Chen Zhao, Minghua Sun, Lawrence Black, Guo Zheng, Robert Gregg, Geoff Zhang, Ahmand Sheikh, Xiaochun Lou, Rodger Henry, David Barnes, Lawrence Kolaczkowski, Anthony Haight, Sou-Jen Chang, Steven Wittenberger, Michael Fickes
  • Preparation of pyridonecarboxylic acid antibacterials
    Publication number: 20060128686
    Abstract: A process for making 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid, and therapeutically acceptable salts thereof, and intermediates used in the process are disclosed.
    Type: Application
    Filed: July 28, 2005
    Publication date: June 15, 2006
    Inventors: Anthony Haight, David Barnes, Geoff Zhang