Patents by Inventor James W. Thomas

James W. Thomas 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: 20240082947
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Inventors: James W. Thomas, Raymond J. Noel, Mitchell R. Wool
  • Patent number: 11819939
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: November 21, 2023
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Raymond J. Noel, Mitchell R. Wool
  • Publication number: 20230277556
    Abstract: The present invention relates to the method of treating heavy menstrual bleeding in a subject with or without uterine fibroids and in need of treatment by administering an effective amount of 4-((R)-2-[5-(2-fluoro-3-methoxy-phenyl)-3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl]-1-phenyl-ethylamino)-butyric acid or a pharmaceutically acceptable salt thereof, in combination with estrogens and progestogens.
    Type: Application
    Filed: May 15, 2023
    Publication date: September 7, 2023
    Inventors: Kristof Chwalisz, Jane Castelli-Haley, Oscar Antunez Flores, Keith Gordon, Rita Jain, Juki Wing-Keung Ng, Janine D. North, Charlotte D. Owens, Hannah Palac, Paul M. Peloso, Michael C. Snabes, Ahmed M. Soliman, James W. Thomas, Mohamad Shebley
  • Publication number: 20230255968
    Abstract: The present disclosure relates to pharmaceutical compositions comprising a gonadotropin-releasing hormone (GnRH) antagonist and methods of preparing and using such compositions. The disclosure also relates to methods of facilitating release of a GnRH antagonist from a pharmaceutical composition.
    Type: Application
    Filed: February 13, 2023
    Publication date: August 17, 2023
    Inventors: Jayanthy Jayanth, Kevin C. Spence, Gregory A. McClelland, Anna V. Stepanenko, Kristof Chwalisz, Charlotte D. Owens, James W. Thomas, Jane Castelli-Haley, Keith Gordon, Michael C. Snabes, Ahmed M. Soliman, Geoff Zhang, David Metzger, Yanxia Li, Tzuchi R. Ju, Xi Shao, Oscar Antunez Flores, Rita Jain, Juki Wing-Keung Ng, Janine D. North, Hannah Palac, Paul M. Peloso
  • Patent number: 11338391
    Abstract: A laser-based method of removing a coating from a surface comprises directing a laser pulse to a first position on the surface, removing the coating from the first position by rapidly elevating a surface temperature of the first position using the laser pulse and thereby disassociating the coating from the surface and collecting the disassociated coating. In some embodiments, the coating comprises an environmentally harmful substance such as Hexavalent Chromium. In some embodiments, the coating comprises Diamond-Like Carbon (DLC), Vitrified Contaminant Material (CMAS). The disassociated coating is collected by a waste collector.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: May 24, 2022
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Mitchell R. Wool, Robert L. Cargill
  • Publication number: 20210308788
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: James W. Thomas, Raymond J. Noel, Mitchell R. Wool
  • Patent number: 11045900
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: June 29, 2021
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Raymond J. Noel, Mitchell R. Wool
  • Publication number: 20210154207
    Abstract: The present invention relates to the method of treating heavy menstrual bleeding in a subject with or without uterine fibroids and in need of treatment by administering an effective amount of 4-((R)-2-[5-(2-fluoro-3-methoxy-phenyl)-3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl]-1-phenyl-ethylamino)-butyric acid or a pharmaceutically acceptable salt thereof, in combination with estrogens and progestogens.
    Type: Application
    Filed: July 23, 2018
    Publication date: May 27, 2021
    Applicant: AbbVie Inc.
    Inventors: Kristof Chwalisz, Jane Castelli-Haley, Oscar Antunez Flores, Keith Gordon, Rita Jain, Juki Wing-Keung Ng, Janine D. North, Charlotte D. Owens, Hannah Palac, Paul M. Peloso, Michael C. Snabes, Ahmed M. Soliman, James W. Thomas
  • Patent number: 10787179
    Abstract: The present invention may be a single or two-person pedal powered bicycle that rides on a cableway to pull agricultural products. A preferred embodiment has an option of an electric motor that provides power assist that operates on DC power from a battery that operates a DC motor. The electric motor operates on a battery that has a charging system to recharge at the end of the life cycle. The battery can preferably be charged with a convention 115 or 240 Volt battery charger or a solar powered charger. Also disclosed is a cable bicycle for use in moving people along a cable transport system.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: September 29, 2020
    Assignee: THOMAS PUMP & MACHINERY, INC.
    Inventor: James W. Thomas
  • Publication number: 20190054088
    Abstract: The present disclosure relates to pharmaceutical compositions comprising a gonadotropin-releasing hormone (GnRH) antagonist and methods of preparing and using such compositions. The disclosure also relates to methods of facilitating release of a GnRH antagonist from a pharmaceutical composition.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 21, 2019
    Applicants: AbbVie Inc., Neurocrine Biosciences, Inc.
    Inventors: Jayanthy Jayanth, Kevin C. Spence, Gregory A. McClelland, Anna V. Stepanenko, Kristof Chwalisz, Charlotte D. Owens, James W. Thomas, Jane Castelli-Haley, Keith Gordon, Michael C. Snabes, Ahmed M. Soliman, Geoff Zhang, David Metzger, Yanxia Li, Tzuchi R. Ju, Xi Shao, Oscar Antunez Flores, Rita Jain, Juki Wing-Keung Ng, Janine D. North, Hannah Palac, Paul M. Peloso, Laura A. Williams
  • Publication number: 20190054027
    Abstract: The present disclosure relates to pharmaceutical compositions comprising a gonadotropin-releasing hormone (GnRH) antagonist and methods of preparing and using such compositions. The disclosure also relates to methods of facilitating release of a GnRH antagonist from a pharmaceutical composition.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 21, 2019
    Applicant: AbbVie Inc.
    Inventors: Yihong Qiu, Yuchuan Gong, Alexander Ruggles, Jared A. Baird, Kristof Chwalisz, Charlotte D. Owens, James W. Thomas, Jane Castelli-Haley, Keith Gordon, Michael C. Snabes, Ahmed M. Soliman, Oscar Antunez Flores, Rita Jain, Juki Wing-Keung Ng, Janine D. North, Hannah Palac, Paul M. Peloso, Laura A. Williams, Hui Zu, Yuerong Hu
  • Publication number: 20190001435
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Application
    Filed: September 6, 2018
    Publication date: January 3, 2019
    Inventors: James W. Thomas, Raymond J. Noel, Mitchell R. Wool
  • Patent number: 10112257
    Abstract: A laser-based coating removal apparatus to remove a coating from a surface without damaging the surface. The apparatus comprises a laser source to provide a laser light, a routing element coupled to the laser source and configured to direct the laser light onto a target region of the surface thereby removing the coating from the target region, and a detection element to detect the coating as the coating separates from the target region of the surface. The detection element is able to prevent the surface from being damaged by limiting or eliminating the laser light directed onto the target region after all the coating has been removed. The detection element is able to detect the separation of the coating from the target region by detecting incandescence, acoustic signature, motion, fluorescence and/or chemical properties produced by the separation of the coating from the surface.
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: October 30, 2018
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Ray Noel, Mitchell R. Wool
  • Publication number: 20180161936
    Abstract: A laser-based method of removing a coating from a surface comprises directing a laser pulse to a first position on the surface, removing the coating from the first position by rapidly elevating a surface temperature of the first position using the laser pulse and thereby disassociating the coating from the surface and collecting the disassociated coating. In some embodiments, the coating comprises an environmentally harmful substance such as Hexavalent Chromium. In some embodiments, the coating comprises Diamond-Like Carbon (DLC), Vitrified Contaminant Material (CMAS). The disassociated coating is collected by a waste collector.
    Type: Application
    Filed: January 29, 2018
    Publication date: June 14, 2018
    Inventors: James W. Thomas, Mitchell R. Wool, Robert L. Cargill
  • Publication number: 20180118226
    Abstract: The present invention provides for a more environmentally friendly method to move products and at the same time replace manual labor where it is used. The Cableway Eco-Bike may be a single or two-person pedal powered bicycle that rides on a cableway to pull agricultural products. A preferred embodiment has an option of an electric motor that provides power assist that operates on DC power from a battery that operates a DC motor. The electric motor operates on a battery that has a charging system to recharge at the end of the life cycle. The battery can preferably be charged with a convention (115) or (240) Volt battery charger or a solar powered charger. Also disclosed is a cable bicycle for use in moving people along a cable transport system.
    Type: Application
    Filed: May 11, 2016
    Publication date: May 3, 2018
    Inventor: James W. THOMAS
  • Patent number: 9895771
    Abstract: A laser-based method of removing a coating from a surface comprises directing a laser pulse to a first position on the surface, removing the coating from the first position by rapidly elevating a surface temperature of the first position using the laser pulse and thereby disassociating the coating from the surface and collecting the disassociated coating. In some embodiments, the coating comprises an environmentally harmful substance such as Hexavalent Chromium. In some embodiments, the coating comprises Diamond-Like Carbon (DLC), Vitrified Contaminant Material (CMAS). The disassociated coating is collected by a waste collector.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: February 20, 2018
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Mitchell R. Wool, Robert L. Cargill
  • Publication number: 20160380836
    Abstract: A method of detecting an RF connection in a network is disclosed. The method involves the use of a low-speed modem pair DC coupled to the RF connection to modulate a DC voltage onto the RF connection. Additionally, a method of signaling over an RF-over-fiber link is provided. The method includes modulating the bias voltage of a laser with a low-bit rate signal applied through a digital-to-analog converter, which is recovered using a low-speed analog-to-digital converter.
    Type: Application
    Filed: June 23, 2016
    Publication date: December 29, 2016
    Inventor: James W. Thomas
  • Patent number: 9481052
    Abstract: A coating removal apparatus removes a coating from a surface. The apparatus has a movable scanning head and scanning optics. The scanning head is movable in one dimension, and the scanning optics adjust in two dimensions to compensate for movement of the scanning head to implement long range scanning with a uniform scanning pattern. Further, a surface roughness is determined by measuring specular and scattered reflections at various angles. For composite surfaces, the apparatus utilizes UV laser radiation and a controlled atmosphere to remove coating and alter the chemical characteristics at the surface.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: November 1, 2016
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Robert L. Cargill, Mitchell R. Wool
  • Publication number: 20160256959
    Abstract: A coating removal apparatus removes a coating from a surface. The apparatus has a movable scanning head and scanning optics. The scanning head is movable in one dimension, and the scanning optics adjust in two dimensions to compensate for movement of the scanning head to implement long range scanning with a uniform scanning pattern. Further, a surface roughness is determined by measuring specular and scattered reflections at various angles. For composite surfaces, the apparatus utilizes UV laser radiation and a controlled atmosphere to remove coating and alter the chemical characteristics at the surface.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 8, 2016
    Inventors: James W. Thomas, Robert L. Cargill, Mitchell R. Wool
  • Patent number: 9375807
    Abstract: A coating removal apparatus utilizing a common optics path to provide laser pulses to a coated surface and to direct a light illumination reflected from the coated surface to a photosensitive detector and analyzer. The apparatus is an integrated device including a laser source, a beam splitter, scanning optics, a waste removal apparatus, one or more light illuminators, a photosensitive detector, a comparator, and a control logic circuit. Alternatively, the laser source is external to the integrated device and a fiber optic cable is used to connect the laser source to the integrated device.
    Type: Grant
    Filed: November 12, 2013
    Date of Patent: June 28, 2016
    Assignee: General Lasertronics Corporation
    Inventors: James W. Thomas, Mitchell R. Wool