Patents by Inventor Joel Sterling Douglas

Joel Sterling Douglas 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: 10493263
    Abstract: A system and method includes delivery of a redox gas solution to treat onychomycosis, wherein the redox gas solution comprises a reactive species dissolved in a perfluorocarbon liquid, and wherein the perfluorocarbon liquid is dispensed onto a gas-permeable membrane and the perfluorocarbon liquid comprises of an anti-inflammatory in a perfluorocarbon liquid and wherein the reactive species may include, alone or in combination, one or more of reactive oxygen, reactive nitrogen, reactive chlorine, or reactive bromine species, and the perfluorocarbon liquid may include perfluorodecalin.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: December 3, 2019
    Inventors: Jeffrey N Roe, Timothy C Grammer, Eric Tridas, Raul Ignacio Barrera-Barraza, Joel Sterling Douglas
  • Publication number: 20180296450
    Abstract: Provided are methods and compositions relating to a dental whitening compositions
    Type: Application
    Filed: April 12, 2017
    Publication date: October 18, 2018
    Inventors: Vivekananda Ramana, Joel Sterling Douglas
  • Publication number: 20170361078
    Abstract: A system and method includes delivery of a redox gas solution to treat onychomycosis, wherein the redox gas solution comprises a reactive species dissolved in a perfluorocarbon liquid, and wherein the perfluorocarbon liquid comprises of an anti-inflammatory in a perfluorocarbon liquid and wherein the reactive species may include, alone or in combination, one or more of reactive oxygen, reactive nitrogen, reactive chlorine, or reactive bromine species, and the perfluorocarbon liquid may include perfluorodecalin.
    Type: Application
    Filed: August 10, 2017
    Publication date: December 21, 2017
    Inventors: Jeffrey N. Roe, Timothy C. Grammer, Eric Tridas, Raul Ignacio Barrera-Barraza, Joel Sterling Douglas
  • Publication number: 20170354616
    Abstract: A system and method includes delivery of a redox gas solution to treat onychomycosis, wherein the redox gas solution comprises a reactive species dissolved in a perfluorocarbon liquid, and wherein the perfluorocarbon liquid is dispensed onto a gas-permeable membrane and the perfluorocarbon liquid comprises of an anti-inflammatory in a perfluorocarbon liquid and wherein the reactive species may include, alone or in combination, one or more of reactive oxygen, reactive nitrogen, reactive chlorine, or reactive bromine species, and the perfluorocarbon liquid may include perfluorodecalin.
    Type: Application
    Filed: August 10, 2017
    Publication date: December 14, 2017
    Inventors: Jeffrey N. Roe, Timothy C. Grammer, Eric Tridas, Raul Ignacio Barrera-Barraza, Joel Sterling Douglas
  • Publication number: 20170354815
    Abstract: A system and method includes delivery of a redox gas solution to treat onychomycosis, wherein the redox gas solution comprises a reactive species dissolved in a perfluorocarbon liquid, and wherein the perfluorocarbon liquid is dispensed onto a gas-permeable membrane and the perfluorocarbon liquid comprises of an anti-inflammatory in a perfluorocarbon liquid and wherein the reactive species may include, alone or in combination, one or more of reactive oxygen, reactive nitrogen, reactive chlorine, or reactive bromine species, and the perfluorocarbon liquid may include perfluorodecalin.
    Type: Application
    Filed: August 10, 2017
    Publication date: December 14, 2017
    Inventors: Jeffrey N. Roe, Timothy C. Grammer, Eric Tridas, Raul Ignacio Barrera-Barraza, Joel Sterling Douglas
  • Publication number: 20140375451
    Abstract: The present invention provides devices, systems, and methods for remotely alarming an intelligent hand held device when a sensor on a stair assist device is made thereby signaling an event which is of concern for a patient caregiver. In accordance with a first aspect of the invention, there is provided a remote transmitter for use with a smart phone or tablet connectable to sensors such as end of travel sensors for a stair climbing assist device or a mat, a photoelectric sensor, toilet or chair sensor and providing that information via wireless peer to peer communication to a smart phone or tablet so that a caregiver can react appropriately to the information. The remote transmitter device contains a conventional switch detection circuit and a peer to peer communications circuit such as Bluetooth.
    Type: Application
    Filed: June 24, 2014
    Publication date: December 25, 2014
    Inventors: Joel Sterling Douglas, Jeffry Tola
  • Publication number: 20130330677
    Abstract: The present invention relates to the use of coal to form a paste that can be used as a fuel or incorporated with other fillers to form pellets or briquettes. The paste is formed from crushed or powdered coal mixed in a liquid fuel and may be used as is or may be mixed with a carrier fuel prior to combustion or it could be mixed with other biomass fillers to produce a solid fuel.
    Type: Application
    Filed: June 3, 2013
    Publication date: December 12, 2013
    Inventors: Joel Sterling Douglas, Michael Curtis
  • Patent number: 6673440
    Abstract: The infusion set comprises of a connecting tube of polyethylene which is treated to form a wetable surface or treated with a primer and then bonded to a PVC hub by using solvent adhesive to solvent bond the low density polyethylene tubing or Teflon tubing to a PVC hub. The surface treatment methods include a methane plasma surface that is applied to tubing in a continuous manner and alternatively a primer that is applied locally and dried prior to applying the adhesive. Both techniques form a strong and resilient bond for the infusion needle and tube when assembled to the PVC hubs.
    Type: Grant
    Filed: August 30, 2001
    Date of Patent: January 6, 2004
    Assignee: Sterling Medivations, Inc.
    Inventors: Joel Sterling Douglas, Robert Louis Hugo, Hiroshi Nomvra
  • Publication number: 20020065484
    Abstract: The present invention relates to a disposable injection set that offers the ability for the patient to infuse from two prefilled medication cartridges without compromising the sterility of medication to be infused. Also, utilization of prefilled medication cartridges to provide a source of infusion material makes it easy and convenient to use by the average patient who must inject themselves with a varying mixture of insulin or medication.
    Type: Application
    Filed: August 20, 2001
    Publication date: May 30, 2002
    Inventors: Joel Sterling Douglas, Robert Couis Hugo
  • Publication number: 20020055722
    Abstract: The infusion set comprises of a connecting tube of polyethylene which is treated to form a wetable surface or treated with a primer and then bonded to a PVC hub by using solvent adhesive to solvent bond the low density polyethylene tubing or Teflon tubing to a PVC hub. The surface treatment methods include a methane plasma surface that is applied to tubing in a continuous manner and alternatively a primer that is applied locally and dried prior to applying the adhesive. Both techniques form a strong and resilient bond for the infusion needle and tube when assembled to the PVC hubs.
    Type: Application
    Filed: August 30, 2001
    Publication date: May 9, 2002
    Inventors: Joel Sterling Douglas, Robert Louis Hueo, Hiroshi Nomvra