Patents by Inventor John W. Holaday

John W. Holaday 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: 10532385
    Abstract: Composition to aid in the sequestration and/or disposal of unused human or animal pharmaceutical drug or medication. The composition comprises a disposal composition material that contains a gelling or massing agent and optionally other components, and can be in the form of pellets, beads, beadlets, granules, or the like. The disposal composition material can be incorporated into a sachet or other disposal container or its cap to prevent the use of the medicament or the removal/extraction of active agent(s) from a pharmaceutical dosage form intended for disposal, to an appreciable extent and/or rate. With in the disposal agent, or fill material there may also be additional ingredients to promote mixing, sequestration or destruction of the active agent. The disposal composition is contained in a sachet and dispensed with a medicament for use when the patient has finished with the medication and there is material left over for disposal.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: January 14, 2020
    Assignee: DisposeRx, Inc.
    Inventors: Marcus Schestopol, Donald Treacy, Edward M. Rudnic, Beth A. Burnside, John W. Holaday
  • Publication number: 20190358687
    Abstract: Composition to aid in the sequestration and/or disposal of unused human or animal pharmaceutical drug or medication. The composition comprises a disposal composition material that contains a gelling or massing agent and optionally other components, and can be in the form of pellets, beads, beadlets, granules, or the like. The disposal composition material can be incorporated into a sachet or other disposal container or its cap to prevent the use of the medicament or the removal/extraction of active agent(s) from a pharmaceutical dosage form intended for disposal, to an appreciable extent and/or rate. With in the disposal agent, or fill material there may also be additional ingredients to promote mixing, sequestration or destruction of the active agent. The disposal composition is contained in a sachet and dispensed with a medicament for use when the patient has finished with the medication and there is material left over for disposal.
    Type: Application
    Filed: August 9, 2019
    Publication date: November 28, 2019
    Inventors: Marcus Schestopol, Donald Treacy, Edward M. Rudnic, Beth A. Burnside, John W. Holaday
  • Publication number: 20190025314
    Abstract: The present invention relates to a method of determining the major histocompatibility complex profile of a tumour subject with cancer comprising the steps of: a) obtaining a physiological fluid sample comprising texosomes or a texosome-enriched sample of extracellular vesicles from a physiological fluid sample of the subject; and b) identifying the phenotype of texosomes associated with tumour cells having aberrant MHC-I expression to determine the major histocompatibility complex profile of the tumour of the subject; as well as various stratifications for immunotherapy, methods of prognosis of cancer in a subject and methods of treatment based on the MHC-I or HLA-G expression profile.
    Type: Application
    Filed: January 11, 2017
    Publication date: January 24, 2019
    Inventors: Janette Dixon, John W. Holaday
  • Publication number: 20180333557
    Abstract: The present technology relates to a device and method to provide distilled water in pre-filled, disposable containers for use with humidifiers in assisted breathing units, such as continuous positive airway pressure (CPAP) devices. The technology also relates to methods for delivery of medications and inhalational and/or aromatic therapies through heated hydration chambers in CPAP devices and/or through nebulizers to be used to hydrate air in conjunction with CPAP devices. The present technology further relates to convenient multi-packs of pre-filled, disposable water containers to be provided in conjunction with CPAP devices.
    Type: Application
    Filed: May 18, 2018
    Publication date: November 22, 2018
    Inventor: John W. HOLADAY
  • Publication number: 20180001357
    Abstract: Composition to aid in the sequestration and/or disposal of unused human or animal pharmaceutical drug or medication. The composition comprises a disposal composition material that contains a gelling or massing agent and optionally other components, and can be in the form of pellets, beads, beadlets, granules, or the like. The disposal composition material can be incorporated into a sachet or other disposal container or its cap to prevent the use of the medicament or the removal/extraction of active agent(s) from a pharmaceutical dosage form intended for disposal, to an appreciable extent and/or rate. With in the disposal agent, or fill material there may also be additional ingredients to promote mixing, sequestration or destruction of the active agent. The disposal composition is contained in a sachet and dispensed with a medicament for use when the patient has finished with the medication and there is material left over for disposal.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Applicant: DisposeRx, Inc.
    Inventors: MARCUS SCHESTOPOL, DONALD TREACY, EDWARD M. RUDNIC, BETH A. BURNSIDE, JOHN W. HOLADAY
  • Publication number: 20160331922
    Abstract: The present technology relates to a device and method to provide distilled water in pre-filled, disposable containers for use with humidifiers in assisted breathing units, such as continuous positive airway pressure (CPAP) devices. The technology also relates to methods for delivery of medications and inhalational and/or aromatic therapies through heated hydration chambers in CPAP devices and/or through nebulizers to be used to hydrate air in conjunction with CPAP devices. The present technology further relates to convenient multi-packs of pre-filled, disposable water containers to be provided in conjunction with CPAP devices.
    Type: Application
    Filed: December 22, 2014
    Publication date: November 17, 2016
    Inventor: John W. HOLADAY
  • Patent number: 9107878
    Abstract: The present invention relates to compositions and methods for treating an animal with a tumor or other metabolic disorder. In particular, the presently disclosed subject matter relates to methods of electroporating exosomes shed by tumors and by other metabolic disorders into immune cells such as dendritic cells and T cells. Administration of the electroporated immune cells to an animal with a tumor results in an increased immune response to the tumor and treatment of the tumor.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: August 18, 2015
    Assignee: EXOCYTE THERAPEUTICS PTE, LTD
    Inventor: John W. Holaday
  • Publication number: 20150165052
    Abstract: Disclosed are hybrid opioid compounds, mixed opioid salts, compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particularly, in one aspect the hybrid opioid compound includes at least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical compositions, as well as to methods of treating pain in humans using the hybrid compounds and mixed opioid salts.
    Type: Application
    Filed: May 10, 2013
    Publication date: June 18, 2015
    Inventors: John W. Holaday, Philip Magistro
  • Patent number: 8933092
    Abstract: Methods and compositions for the alleviation of pain in a patient. The methods and compositions sequentially administer a therapeutically effective amount of first compound having opioid receptor agonist activity, followed by a therapeutic effective amount of a second or subsequent compound(s) having opioid receptor agonist activity, one or more non-opioid analgesic compounds or one or more hybrid opioid compounds, or mixtures thereof. The methods and compositions effectively alleviate pain with a lower incidence of opioid-induced side effects.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: January 13, 2015
    Assignee: Qrxpharma Limited
    Inventor: John W. Holaday
  • Publication number: 20140183070
    Abstract: A device for the neutralization and disposal of unused medicaments, such as drugs or medications. The device generally comprises a means of storing disposal device material, which can render medicaments unusable, and a means of exposing the disposal device material to the medicaments when they are no longer in use. The device may be a medicament container comprising a reservoir to store the disposal device material, and a means to expose the disposal device material to the medicaments. Alternatively, the device may be a medicament closure or lid for use with a medicament container, in which the closure comprises a reservoir for storing the disposal device material and a means to expose the disposal device material to the medicaments.
    Type: Application
    Filed: August 2, 2013
    Publication date: July 3, 2014
    Applicant: QRxPharma Ltd.
    Inventors: John W. Holaday, Edward M. Rudnic, Beth A. Burnside, Donald Treacy, Marcus Schestopol, Kristin Benokraitis, Ed Browka, Jessie Delgado, David Foshee
  • Publication number: 20140187842
    Abstract: Device for the neutralization and disposal of unused human or animal pharmaceutical medicament. The device comprises a disposal device material that contains one or more disposal device agents. The disposal device material may also contain additional components to promote mixing, or neutralization of the active agent of the medicament. The disposal device material can be in the form of pellets, beads, beadlets, granules, or the like, and can be incorporated into a disposal device reservoir. The disposal device can be dispensed with a medicament, and the device can be used when the patient has finished using the medicament and there is material left over for disposal.
    Type: Application
    Filed: December 27, 2013
    Publication date: July 3, 2014
    Applicant: QRxPharma Ltd.
    Inventors: John W. Holaday, Edward M. Rudnic, Beth A. Burnside, Marcus Schestopol, Donald Treacy, Michael Vachon, Sean Higgins, Gary W. Pace
  • Publication number: 20130202644
    Abstract: The present invention relates to compositions and methods for treating an animal with a tumor or other metabolic disorder. In particular, the presently disclosed subject matter relates to methods of electroporating exosomes shed by tumors and by other metabolic disorders into immune cells such as dendritic cells and T cells. Administration of the electroporated immune cells to an animal with a tumor results in an increased immune response to the tumor and treatment of the tumor.
    Type: Application
    Filed: April 6, 2011
    Publication date: August 8, 2013
    Inventor: John W. Holaday
  • Patent number: 8461171
    Abstract: Disclosed are hybrid opioid compounds, mixed opioid salts, compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particularly, in one aspect the hybrid opioid compound includes at least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical compositions, as well as to methods of treating pain in humans using the hybrid compounds and mixed opioid salts.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: June 11, 2013
    Assignee: QRxPHARMA Ltd.
    Inventors: John W. Holaday, Philip Magistro
  • Publication number: 20120309779
    Abstract: Methods and compositions for the alleviation of pain in a patient. The methods and compositions sequentially administer a therapeutically effective amount of first compound having opioid receptor agonist activity, followed by a therapeutic effective amount of a second or subsequent compound(s) having opioid receptor agonist activity, one or more non-opioid analgesic compounds or one or more hybrid opioid compounds, or mixtures thereof. The methods and compositions effectively alleviate pain with a lower incidence of opioid-induced side effects.
    Type: Application
    Filed: May 31, 2012
    Publication date: December 6, 2012
    Inventor: John W. HOLADAY
  • Publication number: 20110245287
    Abstract: Disclosed are hybrid opioid compounds, mixed opioid salts, compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particularly, in one aspect the hybrid opioid compound includes at least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical compositions, as well as to methods of treating pain in humans using the hybrid compounds and mixed opioid salts.
    Type: Application
    Filed: February 9, 2011
    Publication date: October 6, 2011
    Inventors: John W. Holaday, Philip Magistro
  • Publication number: 20080138877
    Abstract: The present invention relates to methods and apparatus for the encapsulation of biologically-active substances in various cell populations. More particularly, the present invention relates to a method and apparatus for the encapsulation of biologically-active substances in various cell populations in blood by electroporation to achieve therapeutically desirable changes in the physical characteristics of the various cell populations in blood.
    Type: Application
    Filed: March 6, 2007
    Publication date: June 12, 2008
    Inventors: Sergey M. Dzekunov, Hyung J. Lee, Linhong Li, Vininder Singh, Linda Liu, John W. Holaday
  • Patent number: 7186559
    Abstract: The present invention relates to methods and apparatus for the encapsulation of biologically-active substances in various cell populations. More particularly, the present invention relates to a method and apparatus for the encapsulation of biologically-active substances in various cell populations in blood by electroporation to achieve therapeutically desirable changes in the physical characteristics of the various cell populations in blood.
    Type: Grant
    Filed: January 5, 2004
    Date of Patent: March 6, 2007
    Assignee: Maxcyte, Inc.
    Inventors: Sergey M. Dzekunov, Linhong Li, Vininder Singh, Linda Liu, John W. Holaday, Hyung J. Lee
  • Patent number: 7141425
    Abstract: The present invention relates to methods and apparatus for the encapsulation of biologically-active substances in various cell populations. More particularly, the present invention relates to a method and apparatus for the encapsulation of biologically-active substances in various cell populations in blood by electroporation to achieve therapeutically desirable changes in the physical characteristics of the various cell populations in blood.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: November 28, 2006
    Assignee: Maxcyte, Inc.
    Inventors: Sergey M. Dzekunov, Hyung J. Lee, Linhong Li, Vininder Singh, Linda Liu, John W. Holaday
  • Patent number: 7029916
    Abstract: The present invention relates to methods and apparatus for the encapsulation of biologically-active substances in various cell populations. More particularly, the present invention relates to a method and apparatus for the encapsulation of biologically-active substances in various cell populations in blood by electroporation to achieve therapeutically desirable changes in the physical characteristics of the various cell populations in blood.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: April 18, 2006
    Assignee: MAXCYTE, Inc.
    Inventors: Sergey M. Dzekunov, Hyung J. Lee, Linhong Li, Vininder Singh, Linda Liu, John W. Holaday
  • Publication number: 20040253226
    Abstract: Compositions and methods for regulating angiogenic activity wherein the compositions comprise serine proteases including kallikreins such as prostate-specific antigen (PSA), serine protease homologs, or active fragments thereof. Serine proteases and kallikreins exhibit potent antiangiogenic activity on human and other animal cells, particularly endothelial cells. More particularly, PSA, PSA homologs, and inhibitory fragments thereof may be combined with a pharmaceutically acceptable excipient or carrier and used to inhibit angiogenesis and angiogenesis-related diseases such as cancer, arthritis, macular degeneration, and diabetic retinopathy.
    Type: Application
    Filed: February 12, 2004
    Publication date: December 16, 2004
    Inventors: John W. Holaday, Anne H. Fortier