Patents by Inventor STEPHEN MCCULLAGH

STEPHEN MCCULLAGH 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).

  • Patent number: 10688057
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: June 23, 2020
    Assignee: Allergan Pharmaceuticals International Limited
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Publication number: 20190201348
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 4, 2019
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Patent number: 10265273
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: April 23, 2019
    Assignee: ALLERGAN PHARMACEUTICAL INTERNATIONAL LIMITED
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Patent number: 9763887
    Abstract: A mesalamine pharmaceutical composition with reduced delivery variability for delivery of mesalamine to the colon that includes multiple dosage elements, and each dosage element includes mesalamine and an enteric coating. The enteric coating of each different dosage element differs so the release point of the mesalamine in the GI tract is varied. In one embodiment, a first dosage element releases about 30% to about 60% by weight of the total mesalamine in the composition after 60 minutes at a pH of about 6.6 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm and a second dosage element releases about 40% to about 70% by weight of the total mesalamine after 60 minutes at a pH of about 7.2 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: September 19, 2017
    Assignee: Allergan Pharmaceuticals International Limited
    Inventors: Ryan Gerald Loughlin, Stephen McCullagh, Roger Boissonneault
  • Publication number: 20140370083
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Application
    Filed: September 2, 2014
    Publication date: December 18, 2014
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Publication number: 20140271859
    Abstract: A mesalamine pharmaceutical composition with reduced delivery variability for delivery of mesalamine to the colon that includes multiple dosage elements, and each dosage element includes mesalamine and an enteric coating. The enteric coating of each different dosage element differs so the release point of the mesalamine in the GI tract is varied. In one embodiment, a first dosage element releases about 30% to about 60% by weight of the total mesalamine in the composition after 60 minutes at a pH of about 6.6 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm and a second dosage element releases about 40% to about 70% by weight of the total mesalamine after 60 minutes at a pH of about 7.2 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Inventors: Ryan Gerald LOUGHLIN, Stephen MCCULLAGH, Roger BOISSONNEAULT
  • Publication number: 20140271837
    Abstract: A pharmaceutical soft gelatin capsule dosage form that includes (a) a shell that includes gelatin and a plasticizer; and (b) a fill that includes at least one active ingredient, polyethylene glycol, polyacrylic acid, a neutralizing agent, and water. The neutralizing agent is a primary amine or a secondary amine, and is present in an amount necessary to provide a pharmaceutical soft gelatin capsule dosage form having stable dissolution after storage.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Inventors: Brendan MULDOON, Stephen MCCULLAGH
  • Publication number: 20140141075
    Abstract: A dosage form comprising a capsule containing one or more tablets of 5-aminosalicylic acid or a salt thereof as an active ingredient where each of the one or more tablets is enterically coated is disclosed.
    Type: Application
    Filed: November 21, 2012
    Publication date: May 22, 2014
    Inventors: Emma Boyd, Deborah Leigh Caldwell, Catherine Coulter, Ryan Loughlin, Stephen McCullagh
  • Publication number: 20080188446
    Abstract: Pharmaceutical formulations containing tetracycline for topical administration, as well as methods of making and administering the same, are disclosed.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 7, 2008
    Applicant: WARNER CHILCOTT COMPANY INC.
    Inventors: Brendan Muldoon, David Woolfson, Stephen McCullagh
  • Publication number: 20080188445
    Abstract: Multi-part pharmaceutical formulations containing tetracycline for topical administration, as well as methods of making and administering the same, are disclosed.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 7, 2008
    Applicant: WARNER CHILCOTT COMPANY INC.
    Inventors: BRENDAN MULDOON, DAVID WOOLFSON, STEPHEN MCCULLAGH