Patents by Inventor Gary Liversidge

Gary Liversidge 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).

  • Publication number: 20180085315
    Abstract: Pharmaceutical formulations that resist ethanol-induced dose dumping and methods of use thereof.
    Type: Application
    Filed: October 4, 2017
    Publication date: March 29, 2018
    Inventors: Gary Liversidge, David Manser, Hardik Shah, Stephen B. Ruddy, Gurvinder S. Rekhi
  • Publication number: 20170000783
    Abstract: The invention relates to a multiparticulate modified release composition that, upon administration to a patient, delivers at least one active ingredient in a bimodal or multimodal manner. The multiparticulate modified release composition comprises a first component and at least one subsequent component; the first component comprising a first population of active ingredient containing particles and the at least one subsequent component comprising a second population of active ingredient containing particles wherein the combination of the components exhibit a bimodal or multimodal release profile. The invention also relates to a solid oral dosage form containing such a multiparticulate modified release composition.
    Type: Application
    Filed: June 27, 2016
    Publication date: January 5, 2017
    Inventors: John G. Devane, Paul Stark, Niall M.M. Fanning, Gurvinder Singh Rekhi, Scott A. Jenkins, Gary Liversidge
  • Publication number: 20150238505
    Abstract: Described are injectable formulations of particulate olanzapine that produce a prolonged duration of action upon administration, and methods of making and using such formulations. The injectable formulations comprise particulate olanzapine.
    Type: Application
    Filed: February 27, 2015
    Publication date: August 27, 2015
    Inventors: Stephen B. Ruddy, David Czekai, Gary Liversidge, Scott A. Jenkins, Elaine M. Liversidge
  • Publication number: 20140248341
    Abstract: Pharmaceutical formulations that resist ethanol-induced dose dumping and methods of use thereof.
    Type: Application
    Filed: April 29, 2014
    Publication date: September 4, 2014
    Applicant: ALKERMES PHARMA IRELAND LIMITED
    Inventors: Gary Liversidge, David Manser, Shah Hardik, Stephen B. Ruddy, Gurvinder S. Rekhi
  • Publication number: 20130309310
    Abstract: Described are injectable formulations of particulate olanzapine that produce a prolonged duration of action upon administration, and methods of making and using such formulations. The injectable formulations comprise particulate olanzapine.
    Type: Application
    Filed: July 24, 2013
    Publication date: November 21, 2013
    Applicant: Alkermes Pharma Ireland Limited
    Inventors: Stephen B. Ruddy, David Czekai, Gary Liversidge, Scott A. Jenkins, Elaine M. Liversidge
  • Patent number: 8367112
    Abstract: The present invention is directed to nanoparticulate carvedilol compositions having improved pharmacokinetic profiles, improved bioavailability, dissolution rates and efficacy. In one embodiment, the nanoparticulate carvedilol composition has an effective average particle size of less than about 2000 nm.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: February 5, 2013
    Assignee: Alkermes Pharma Ireland Limited
    Inventors: Gary Liversidge, Scott Jenkins
  • Publication number: 20120315336
    Abstract: Described are injectable formulations of particulate olanzapine that produce a prolonged duration of action upon administration, and methods of making and using such formulations. The injectable formulations comprise particulate olanzapine.
    Type: Application
    Filed: May 3, 2012
    Publication date: December 13, 2012
    Applicant: Alkermes Pharma Ireland Limited
    Inventors: Stephen B. Ruddy, David Czekai, Gary Liversidge, Scott A. Jenkins, Elaine M. Liversidge
  • Patent number: 8293277
    Abstract: Described are controlled release nanoparticulate formulations comprising a nanoparticulate agent to be administered and a rate-controlling polymer which functions to prolong the release of the agent following administration. The novel compositions release the agent following administration for a time period ranging from about 2 to about 24 hours or longer.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: October 23, 2012
    Assignee: Alkermes Pharma Ireland Limited
    Inventors: Jon Swanson, Rajeev A. Jain, Robert Hontz, John G. Devane, Kenneth Iain Cumming, Maurice Joseph Anthony Clancy, Janet Elizabeth Codd, Gary Liversidge
  • Publication number: 20120115836
    Abstract: Provided are methods of determining a resistance-adjusted dosage regimen of an anti-infective agent for treatment of an infection of a mammal by a resistant infective organism, wherein an effective dosage regimen of the anti-infective agent is known for treatment of an infection of the mammal by a susceptible strain of the infective organism. Methods of treating a cefepime resistant bacterial infection in a patient are also provided.
    Type: Application
    Filed: January 16, 2012
    Publication date: May 10, 2012
    Inventor: Gary Liversidge
  • Publication number: 20120076863
    Abstract: The present invention is directed to anti-hypertensive compositions comprising a nanoparticulate temocapril, or a salt or derivative thereof, having improved bioavailability. The nanoparticulate temocapril particles of the composition have an effective average particle size of less than about 2000 nm and are useful in the treatment of hypertension and related diseases.
    Type: Application
    Filed: September 29, 2011
    Publication date: March 29, 2012
    Inventors: Scott Jenkins, Gary Liversidge
  • Patent number: 8119163
    Abstract: The present invention provides a composition comprising a cefditoren, or a salt, derivative, prodrug, or other form thereof, for example, cefditoren pivoxil, useful in the treatment and prevention of infections and related conditions. The invention provides a composition which comprises nanoparticulate particles comprising the cefditoren, or a salt, derivative, prodrug, or other form thereof and at least one surface stabilizer. The nanoparticulate particles have an effective average particle size of less than about 2000 nm. The invention provides also a composition that delivers a cefditoren, or a salt, derivative, prodrug, or other form thereof, or nanoparticles comprising the same, in a pulsatile or continuous manner.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: February 21, 2012
    Assignee: Alkermes Pharma Ireland Limited
    Inventors: John G Devane, Paul Stark, Niall M. N. Fanning, Gurvinder Singh Rekhi, Scott A. Jenkins, Gary Liversidge
  • Publication number: 20120003319
    Abstract: The invention provides an oral formulation for administering to a subject comprising an imatinib compound and an enteric matrix or enteric coating or a combination thereof, whereby at least 80% of the imatinib compound is released in the small intestine of the subject. Methods of using such formulation is also provided.
    Type: Application
    Filed: March 19, 2009
    Publication date: January 5, 2012
    Applicant: ELAN PHARMA INTERNATIONAL LIMITED
    Inventors: Gary Liversidge, Scott Jenkins
  • Publication number: 20110300210
    Abstract: Described are controlled release nanoparticulate formulations comprising a nanoparticulate agent to be administered and a rate-controlling polymer which functions to prolong the release of the agent following administration. The novel compositions release the agent following administration for a time period ranging from about 2 to about 24 hours or longer.
    Type: Application
    Filed: May 6, 2011
    Publication date: December 8, 2011
    Inventors: Jon Swanson, Rajeev A. Jain, Robert Hontz, John G. Devane, Kenneth Iain Cumming, Maurice Joseph Anthony Clancy, Janet Elizabeth Codd, Gary Liversidge
  • Publication number: 20110223244
    Abstract: Pharmaceutical formulations that resist ethanol-induced dose dumping and methods of use thereof.
    Type: Application
    Filed: March 9, 2011
    Publication date: September 15, 2011
    Applicant: Elan Pharma International Limited
    Inventors: Gary Liversidge, David Manser, Hardik Shah, Stephen B. Ruddy, Gurvinder Singh Rekhi
  • Patent number: 8003127
    Abstract: Compositions comprising a nanoparticulate corticosteroid and an antihistamine are described. The compositions are useful in the prophylaxis and chronic treatment of asthma in adults and pediatric patients and for the relief of allergic conjunctivitis, symptoms of seasonal allergic rhinitis in adults and pediatric patients. Combining an antihistamine with a nanoparticulate corticosteroid in a single formulation results in improved efficacy.
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: August 23, 2011
    Assignee: Elan Pharma International Limited
    Inventors: Gary Liversidge, Scott Jenkins, H. William Bosch, Christian F. Wertz
  • Publication number: 20110195095
    Abstract: Described are injectable formulations of nanoparticulate olanzapine that produce a prolonged duration of action upon administration, and methods of making and using such formulations. The injectable formulations comprise nanoparticulate olanzapine.
    Type: Application
    Filed: February 9, 2011
    Publication date: August 11, 2011
    Inventors: Gary Liversidge, Scott Jenkins, Elaine Merisko Liversidge
  • Publication number: 20110159054
    Abstract: The present invention is directed to compositions comprising an acylanilide, such as bicalutamide, having improved solubility in water. The bicalutamide particles of the composition have an effective average particle size of less than about 2000 nm, and are useful in the treatment of prostate cancer.
    Type: Application
    Filed: March 2, 2011
    Publication date: June 30, 2011
    Inventors: Scott Jenkins, Gary Liversidge
  • Patent number: 7910577
    Abstract: Described are injectable formulations of nanoparticulate olanzapine that produce a prolonged duration of action upon administration, and methods of making and using such formulations. The injectable formulations comprise nanoparticulate olanzapine.
    Type: Grant
    Filed: November 16, 2005
    Date of Patent: March 22, 2011
    Assignee: Elan Pharma International Limited
    Inventors: Gary Liversidge, Scott Jenkins, Elaine Merisko Liversidge
  • Publication number: 20110064803
    Abstract: The present invention is directed to compositions comprising a nanoparticulate vitamin K2 having improved bioavailability. The nanoparticulate vitamin K2 particles of the composition have an effective average particle size of less than about 2000 nm and are useful in the prevention and treatment of osteoporosis. The invention also relates to a controlled release composition comprising a vitamin K2 or a nanoparticulate vitamin K2 that in operation delivers the drug in a pulsed or multi-modal manner for the prevention and treatment of osteoporosis.
    Type: Application
    Filed: May 9, 2006
    Publication date: March 17, 2011
    Applicant: ELAN PHARMA INTERNATIONAL LIMITED.
    Inventors: John G. Devane, Paul Stark, Niall M.N. Fanning, Gurvinder Singh Rekhi, Gary Liversidge, Scott Jenkins
  • Publication number: 20110064800
    Abstract: The present invention is directed to a composition comprising a nanoparticulate cyclosporine having improved bioavailability. The nanoparticulate cyclosporine particles of the composition have an effective average particle size of less than about 2000 nm in diameter and are useful in the prevention and treatment of organ transplant rejection and autoimmune diseases such as psoriasis, rheumatoid arthritis, and other related diseases. The invention also relates to a controlled release composition comprising a cyclosporine or a nanoparticulate cyclosporine that in operation delivers the drug in a pulsed or bimodal manner for the prevention and treatment of organ transplant rejection and autoimmune diseases such as psoriasis, rheumatoid arthritis, and other related diseases.
    Type: Application
    Filed: September 23, 2010
    Publication date: March 17, 2011
    Inventors: Scott A. Jenkins, Gary Liversidge