Patents by Inventor Trevor Hawkins

Trevor Hawkins 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: 20230323508
    Abstract: A method for concentrating and collecting lithium and lithium compounds via a fluidized bed reactor is disclosed. A hopper receives crushed and pulverized lithium ore, and a feeder tube transfers the crushed and pulverized lithium ore to a fluidized bed reactor. An air mixing chamber receives pressurized air from a pressurized gas inlet and a distributor plate is positioned between the air mixing chamber and the fluidized bed reactor to distribute air pressure across the bottom of the fluidized bed reactor. A cyclone receives a material from the fluid bed reactor and transmits the material to a flume for collection or redistribution through a series of fluid bed reactors for further refinement.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 12, 2023
    Inventor: Trevor Hawkins, JR.
  • Publication number: 20220370802
    Abstract: Described herein are noninvasive electrical stimulation devices, systems and methods for stimulation of the Vagus nerve through its auricular branch to provide beneficial physiological responses in subjects, including alleviation, mitigation or elimination of symptoms of various disorders, including metabolic and inflammatory disorders.
    Type: Application
    Filed: November 9, 2020
    Publication date: November 24, 2022
    Applicant: United Therapeutics Corporation
    Inventors: Kevin Tracey, Corinna Lathan, Trevor Hawkins
  • Patent number: 9976786
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided including a water inlet, a water inlet valve disposed within the water inlet configured to allow water passage when in an open position and configured to prevent water passage when in a closed position, a reservoir in fluid communication with the water inlet, a water level sensor disposed in the reservoir, and a control unit in electrical communication with the water level sensor and the water inlet valve. The control unit is configured to calculate a fluid flow rate using the time between the water inlet valve opening and the water level sensor communicating when a first predetermined water level has been reached within the reservoir, and use the calculated flow rate to calculate a total water inlet valve open time to fill the reservoir to a second predetermined water level.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: May 22, 2018
    Assignee: Whirlpool Corporation
    Inventors: Brian J. Beuligman, Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, William C. Montgomery
  • Patent number: 9568230
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided where the ice maker includes a fluid inlet, a filtration element in fluid communication with the fluid inlet, a control housing configured to engage the filtration element, and a filter cover disposed adjacent the control housing and configured to support the filtration element, wherein the filter cover comprises a plurality of fluid draining slots.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: February 14, 2017
    Assignee: Whirlpool Corporation
    Inventors: Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, Michael A. Bowen, Umakant Suresh Katu
  • Publication number: 20160195323
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided where the ice maker includes a fluid inlet, a filtration element in fluid communication with the fluid inlet, a control housing configured to engage the filtration element, and a filter cover disposed adjacent the control housing and configured to support the filtration element, wherein the filter cover comprises a plurality of fluid draining slots.
    Type: Application
    Filed: February 15, 2016
    Publication date: July 7, 2016
    Inventors: Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, Michael A. Bowen, Umakant Suresh Katu
  • Patent number: 9353981
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided where the ice maker includes a fluid inlet, a filtration element in fluid communication with the fluid inlet, a control housing configured to engage the filtration element, and a filter cover disposed adjacent the control housing and configured to support the filtration element, wherein the filter cover comprises a plurality of fluid draining slots.
    Type: Grant
    Filed: January 21, 2013
    Date of Patent: May 31, 2016
    Assignee: Whirlpool Corporation
    Inventors: Trevor Hawkins, Chad J. Rotter, Michael A. Bowen
  • Patent number: 9303911
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided including a fluid supply inlet, a fluid reservoir that is configured to receive a fluid from the fluid supply inlet, a cooling plate that is in fluid communication with the fluid reservoir, a refrigeration device in thermal contact with the cooling plate that is configured to freeze a predetermined amount of fluid to form a section of ice, a cutter grid configured adjacent the cooling plate to divide the section of ice, wherein at least a portion of the ice produces an excess fluid, an ice storage area in communication with the cutter grid where the storage area has at least one vertical wall, and a fluid diverter configured adjacent the cutter grid that is configured to direct the excess fluid toward the at least one vertical wall.
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: April 5, 2016
    Assignee: Whirlpool Corporation
    Inventors: Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, Michael A. Bowen, Umakant Suresh Katu
  • Publication number: 20160069601
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided including a water inlet, a water inlet valve disposed within the water inlet configured to allow water passage when in an open position and configured to prevent water passage when in a closed position, a reservoir in fluid communication with the water inlet, a water level sensor disposed in the reservoir, and a control unit in electrical communication with the water level sensor and the water inlet valve. The control unit is configured to calculate a fluid flow rate using the time between the water inlet valve opening and the water level sensor communicating when a first predetermined water level has been reached within the reservoir, and use the calculated flow rate to calculate a total water inlet valve open time to fill the reservoir to a second predetermined water level.
    Type: Application
    Filed: November 17, 2015
    Publication date: March 10, 2016
    Applicant: Whirlpool Corporation
    Inventors: Brian J. Beuligman, Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, William C. Montgomery
  • Patent number: 9200824
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided including a water inlet, a water inlet valve disposed within the water inlet configured to allow water passage when in an open position and configured to prevent water passage when in a closed position, a reservoir in fluid communication with the water inlet, a water level sensor disposed in the reservoir, and a control unit in electrical communication with the water level sensor and the water inlet valve. The control unit is configured to calculate a fluid flow rate using the time between the water inlet valve opening and the water level sensor communicating when a first predetermined water level has been reached within the reservoir, and use the calculated flow rate to calculate a total water inlet valve open time to fill the reservoir to a second predetermined water level.
    Type: Grant
    Filed: January 21, 2013
    Date of Patent: December 1, 2015
    Assignee: Whirlpool Corporation
    Inventors: Brian J. Beuligman, Scott Daniel Boyd, Trevor Hawkins, Steven L. Proctor, Chad J. Rotter, William C. Montgomery
  • Publication number: 20140202181
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided including a fluid supply inlet, a fluid reservoir that is configured to receive a fluid from the fluid supply inlet, a cooling plate that is in fluid communication with the fluid reservoir, a refrigeration device in thermal contact with the cooling plate that is configured to freeze a predetermined amount of fluid to form a section of ice, a cutter grid configured adjacent the cooling plate to divide the section of ice, wherein at least a portion of the ice produces an excess fluid, an ice storage area in communication with the cutter grid where the storage area has at least one vertical wall, and a fluid diverter configured adjacent the cutter grid that is configured to direct the excess fluid toward the at least one vertical wall.
    Type: Application
    Filed: March 27, 2013
    Publication date: July 24, 2014
    Applicant: Whirlpool Corporation
    Inventors: SCOTT DANIEL BOYD, TREVOR HAWKINS, STEVEN L. PROCTOR, CHAD J. ROTTER, MICHAEL A. BOWEN
  • Publication number: 20140202195
    Abstract: A stand alone ice making appliance or an ice maker within an appliance is provided where the ice maker includes a fluid inlet, a filtration element in fluid communication with the fluid inlet, a control housing configured to engage the filtration element, and a filter cover disposed adjacent the control housing and configured to support the filtration element, wherein the filter cover comprises a plurality of fluid draining slots.
    Type: Application
    Filed: January 21, 2013
    Publication date: July 24, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: TREVOR HAWKINS, CHAD J. ROTTER, MICHAEL A. BOWEN
  • Publication number: 20140032125
    Abstract: In one aspect, the present disclosure describes a method that may include receiving an indication of selection of a first diagnostic algorithm of two or more of diagnostic algorithms for analyzing genetic sequence data, where the indication is associated with an identifier. The method may further include retrieving, from a storage medium, first genetic sequencing data associated with the identifier and analyzing, by one or more processors, the first genetic sequencing data using the first diagnostic algorithm to obtain at least one diagnostic result.
    Type: Application
    Filed: February 9, 2012
    Publication date: January 30, 2014
    Applicant: SIEMENS HEALTHCARE DIAGNOSTICS INC.
    Inventor: Trevor Hawkins
  • Patent number: 6020476
    Abstract: A small family of novel genes referred to as the DAZ gene family, present in interval 6D and/or 6E of the distal portion of the long arm of the human Y chromosome and on human chromosome 3. Alteration of a DAZ gene present in interval 6D and/or 6E of the distal portion of the long arm of the human Y chromosome is associated with reduced sperm count. Methods of diagnosis and treatment utilizing a DAZ gene, and antibodies that bind to the protein encoded by said genes.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: February 1, 2000
    Assignee: Whitehead Institute for Biomedical Research
    Inventors: David C. Page, Renee Reijo, Richa Saxena, Trevor Hawkins, Mary Pat Reeve
  • Patent number: 5898071
    Abstract: A method of separating polynucleotides, such as DNA, RNA and PNA, from a solution containing polynucleotides by reversibly and non-specifically binding the polynucleotides to a solid surface, such as a magnetic microparticle, having a functional group-coated surface is disclosed. The salt and polyalkylene glycol concentration of the solution is adjusted to levels which result in polynucleotide binding to the magnetic microparticles. The magnetic microparticles with bound polynucleotides are separated from the solution and the polynucleotides are eluted from the magnetic microparticles.
    Type: Grant
    Filed: January 2, 1998
    Date of Patent: April 27, 1999
    Assignee: Whitehead Institute for Biomedical Research
    Inventor: Trevor Hawkins
  • Patent number: 5705628
    Abstract: A method of separating polynucleotides, such as DNA, RNA and PNA, from a solution containing polynucleotides by reversibly and non-specifically binding the polynucleotides to a solid surface, such as a magnetic microparticle, having a functional group-coated surface is disclosed. The salt and polyalkylene glycol concentration of the solution is adjusted to levels which result in polynucleotide binding to the magnetic microparticles. The magnetic microparticles with bound polynucleotides are separated from the solution and the polynucleotides are eluted from the magnetic microparticles.
    Type: Grant
    Filed: September 20, 1994
    Date of Patent: January 6, 1998
    Assignee: Whitehead Institute for Biomedical Research
    Inventor: Trevor Hawkins