Patents by Inventor Keith A. Cooke

Keith A. Cooke 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).

  • High-purity large-scale preparation of stannsoporfin
    Patent number: 11078220
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: August 3, 2021
    Assignee: Mallinckrodt Hospital Products IP Limited
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20200255458
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: May 1, 2020
    Publication date: August 13, 2020
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 10662209
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: May 26, 2020
    Assignee: Mallinckrodt Hospital Products IP Limited
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20190202846
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 4, 2019
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 10273255
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: April 30, 2019
    Assignee: INFACARE PHARMACEUTICAL CORPORATION
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20180134735
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: January 11, 2018
    Publication date: May 17, 2018
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 9902745
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: February 27, 2018
    Assignee: INFACARE PHARMACEUTICAL CORPORATION
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20170073362
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: November 4, 2016
    Publication date: March 16, 2017
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 9517239
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: December 13, 2016
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20160000802
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: July 8, 2015
    Publication date: January 7, 2016
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 9107927
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: August 18, 2015
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20150051184
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: August 14, 2014
    Publication date: February 19, 2015
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 8835416
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: September 16, 2014
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20140005380
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: September 5, 2013
    Publication date: January 2, 2014
    Applicant: INFACARE PHARMACEUTICAL CORPORATION
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 8530458
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: September 10, 2013
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • Preparation of metal mesoporphyrin compounds
    Patent number: 8178664
    Abstract: A method of preparing metal mesoporphyrin halide compounds is described. The metal mesoporphyrin halide compound may be formed by forming a novel mesoporphyrin IX intermediate compound and then converting the mesoporphyrin IX intermediate to the metal mesoporphyrin halide through metal insertion. The novel intermediate compound may be formed by a catalytic hydrogenation of hemin in acid and subsequent recovery.
    Type: Grant
    Filed: July 9, 2010
    Date of Patent: May 15, 2012
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: Robert Vukovich, Benjamin Levinson, George S. Drummond, Robert Caroselli, Kazimierz G. Antczak, Christopher Boucher, Richard Mortimer, Danny Levin, Keith A. Cooke
  • High-purity large-scale preparation of stannsoporfin
    Patent number: 7960371
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: June 14, 2011
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: George S. Drummond, Robert Caroselli, Keith A. Cooke, Daniel Levin, David G. Roe, Christopher P. Boucher
  • HIGH-PURITY LARGE-SCALE PREPARATION OF STANNSOPORFIN
    Publication number: 20110082292
    Abstract: Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.
    Type: Application
    Filed: December 15, 2010
    Publication date: April 7, 2011
    Inventors: George S. DRUMMOND, Robert CAROSELLI, Keith A. COOKE, Daniel LEVIN, David G. ROE, Christopher P. BOUCHER
  • PREPARATION OF METAL MESOPORPHYRIN COMPOUNDS
    Publication number: 20100280237
    Abstract: A method of preparing metal mesoporphyrin halide compounds is described. The metal mesoporphyrin halide compound may be formed by forming a novel mesoporphyrin IX intermediate compound and then converting the mesoporphyrin IX intermediate to the metal mesoporphyrin halide through metal insertion. The novel intermediate compound may be formed by a catalytic hydrogenation of hemin in acid and subsequent recovery.
    Type: Application
    Filed: July 9, 2010
    Publication date: November 4, 2010
    Inventors: Robert Vukovich, Benjamin Levinson, George S. Drummond, Robert Caroselli, R.ph, Kazimierz G. Antczak, Christopher Boucher, Richard Mortimer, Danny Levin, Keith A. Cooke
  • Preparation of metal mesoporphyrin compounds
    Patent number: 7777028
    Abstract: A method of preparing metal mesoporphyrin halide compounds is described. The metal mesoporphyrin halide compound may be formed by forming a novel mesoporphyrin IX intermediate compound and then converting the mesoporphyrin IX intermediate to the metal mesoporphyrin halide through metal insertion. The novel intermediate compound may be formed by a catalytic hydrogenation of hemin in acid and subsequent recovery.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: August 17, 2010
    Assignee: Infacare Pharmaceutical Corporation
    Inventors: Robert A. Vukovich, Benjamin Levinson, George S. Drummond, Robert Caroselli, Kazimierz G. Antczak, Christopher P. Boucher, Richard Mortimer, Daniel Levin, Keith A. Cooke