Patents by Inventor Phillip C. Phan
Phillip C. Phan 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).
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Patent number: 10799466Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic such as a halogenated ether compound in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered to the subject to anesthetize the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, xenon, and mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: GrantFiled: June 7, 2019Date of Patent: October 13, 2020Assignee: The Board of Regents of the University of Texas SystemInventors: Phillip C. Phan, Allen W. Burton
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Publication number: 20200253864Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic dissolved in a solution comprising an extractive solvent, e.g., DMSO or NMP, in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered as a regional anesthesia to a subject to anesthetize a portion the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: September 3, 2019Publication date: August 13, 2020Applicant: The Board of Regents of the University of Texas SystemInventors: Christopher C. CAPELLI, Phillip C. PHAN, Allen W. BURTON
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Publication number: 20190358173Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic such as a halogenated ether compound in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered to the subject to anesthetize the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, xenon, and mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: June 7, 2019Publication date: November 28, 2019Applicant: The Board of Regents of the University of Texas SystemInventors: Phillip C. PHAN, Allen W. BURTON
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Patent number: 10420720Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic dissolved in a solution comprising an extractive solvent, e.g., DMSO or NMP, in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered as a regional anesthesia to a subject to anesthetize a portion the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: GrantFiled: May 3, 2017Date of Patent: September 24, 2019Assignee: The Board of Regents of the University of Texas SystemInventors: Christopher C. Capelli, Phillip C. Phan, Allen W. Burton
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Patent number: 10357464Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic such as a halogenated ether compound in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered to the subject to anesthetize the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, xenon, and mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: GrantFiled: July 14, 2011Date of Patent: July 23, 2019Assignee: The Board of Regents of the University of Texas SystemInventors: Phillip C. Phan, Allen W. Burton
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Publication number: 20180015030Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic dissolved in a solution comprising an extractive solvent, e.g., DMSO or NMP, in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered as a regional anesthesia to a subject to anesthetize a portion the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: May 3, 2017Publication date: January 18, 2018Applicant: The Board of Regents of the University of Texas SystemInventors: Christopher C. CAPELLI, Phillip C. PHAN, Allen W. BURTON
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Patent number: 9675544Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic dissolved in a solution comprising an extractive solvent, e.g., DMSO or NMP, in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered as a regional anesthesia to a subject to anesthetize a portion the subject prior to a surgery, hi certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: GrantFiled: January 22, 2009Date of Patent: June 13, 2017Assignee: The Board of Regents of the University of Texas SystemInventors: Christopher C. Capelli, Phillip C. Phan, Allen W. Burton
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Publication number: 20170112783Abstract: The present invention provides methods for reducing pain in a subject in need thereof by delivering a volatile anesthetic in a solution or an emulsion that can additionally include an extractive solvent in an amount effective to reduce pain without substantially interfering with motor function. Chronic or acute pain may be treated, or the volatile anesthetic may be delivered as a regional anesthetic to a subject to anesthetize a portion of the subject prior to surgery. Dosing regimes including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: January 3, 2017Publication date: April 27, 2017Applicant: Board of Regents, The University of Texas SystemInventors: Allen BURTON, Phillip C. PHAN, Hatice OZSOY, Christopher C. CAPELLI
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Patent number: 9566251Abstract: The present invention provides methods for reducing pain in a subject in need thereof by delivering a volatile anesthetic in a solution or an emulsion that can additionally include an extractive solvent in an amount effective to reduce pain without substantially interfering with motor function. Chronic or acute pain may be treated, or the volatile anesthetic may be delivered as a regional anesthetic to a subject to anesthetize a portion of the subject prior to surgery. Dosing regimes including a one-time administration, continuous and/or periodic administration are contemplated.Type: GrantFiled: December 20, 2012Date of Patent: February 14, 2017Assignee: Board of Regents, The University of Texas SystemInventors: Allen Burton, Phillip C. Phan, Hatice Ozsoy, Christopher C. Capelli
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Publication number: 20130273141Abstract: The present invention provides methods for reducing pain in a subject in need thereof by delivering a volatile anesthetic in a solution or an emulsion that can additionally include an extractive solvent in an amount effective to reduce pain without substantially interfering with motor function. Chronic or acute pain may be treated, or the volatile anesthetic may be delivered as a regional anesthetic to a subject to anesthetize a portion of the subject prior to surgery. Dosing regimes including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: December 20, 2012Publication date: October 17, 2013Inventors: Allen BURTON, Phillip C. PHAN, Hatice OZSOY, Christopher C. CAPELLI
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Publication number: 20110269843Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic such as a halogenated ether compound in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered to the subject to anesthetize the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, xenon, and mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: July 14, 2011Publication date: November 3, 2011Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEMInventors: Phillip C. Phan, Allen W. Burion
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Publication number: 20110159078Abstract: The present invention provides methods for reducing pain in a subject in need thereof by delivering a volatile anesthetic in a solution or an emulsion that can additionally include an extractive solvent in an amount effective to reduce pain without substantially interfering with motor function. Chronic or acute pain may be treated, or the volatile anesthetic may be delivered as a regional anesthetic to a subject to anesthetize a portion of the subject prior to surgery. Dosing regimes including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: January 22, 2009Publication date: June 30, 2011Applicant: VAPOGENIX, INCInventors: Allen Burton, Phillip C. Phan, Hatice Ozsoy
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Publication number: 20110039944Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic dissolved in a solution comprising an extractive solvent, e.g., DMSO or NMP, in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered as a regional anesthesia to a subject to anesthetize a portion the subject prior to a surgery, hi certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, or mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: January 22, 2009Publication date: February 17, 2011Inventors: Christopher C. Capelli, Phillip C. Phan, Allen W. Burton
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Publication number: 20090171376Abstract: Medical devices configured for securing the position of a tube or wire in a desired position. Embodiments of the medical devices include an anchoring element and a mesh element coupled to the anchoring element. The medical device can be secured to the skin surface of a subject, or to muscle or fascia within a surgical incision. The medical device can be secured, for example, by stapling the mesh element to underlying skin or tissue.Type: ApplicationFiled: November 7, 2006Publication date: July 2, 2009Inventors: Allen Burton, Phillip C. Phan
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Publication number: 20080119820Abstract: The present invention provides methods for reducing pain in a subject in need of such pain reduction by delivering, e.g., intrathecally or epidurally, a volatile anesthetic such as a halogenated ether compound in an amount effective to reduce pain. Chronic or acute pain may be treated, or the anesthetic may be delivered to the subject to anesthetize the subject prior to a surgery. In certain embodiments, isoflurane, halothane, enflurane, sevoflurane, desflurane, methoxyflurane, xenon, and mixtures thereof may be used. Dosing regimens including a one-time administration, continuous and/or periodic administration are contemplated.Type: ApplicationFiled: September 20, 2007Publication date: May 22, 2008Inventors: Phillip C. Phan, Allen W. Burion