Patents by Inventor Robert Britton

Robert Britton 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: 20230302276
    Abstract: A medical system for obstructive sleep apnea (OSA) treatment includes therapy delivery circuitry configured to output one or more electrical stimulation signals to a tongue of a patient; sensing circuitry configured to sense one or more compound muscle action potential (CMAP) signals, wherein the one or more CMAP signals are generated in response to the delivery of the one or more electrical stimulation signals; and processing circuitry configured to: cause the therapy delivery circuitry to output the one or more electrical stimulation signals to the tongue; receive information indicative of the one or more CMAP signals from the sensing circuitry; determine, based on the one or more CMAP signals, one or more therapeutic stimulation parameters for the OSA treatment; and cause the therapy delivery circuitry to deliver therapeutic electrical stimulation signals according to at least the determined one or more therapeutic stimulation parameters.
    Type: Application
    Filed: March 25, 2022
    Publication date: September 28, 2023
    Inventors: Leonid M. Litvak, Avram Scheiner, Kristin N. Hageman, Kanthaiah Koka, James Britton Hissong, Erik J. Peterson, David J. Miller, Robert T. Sandgren, Adam J. Rivard, Sean P. Skubitz, Thomas I. Miller
  • Publication number: 20230280343
    Abstract: Provided is a multivalent protein that targets interaction of SARS-CoV-2 spike receptor binding domain (RBD) with the human angiotensin-converting enzyme 2 (ACE2) receptor protein. The multivalent proteins may also be used to treat subjects having cancer and/or a disease and/or viral infection. Also presented is a multiplex lateral flow test strips for simultaneous detection of the virus and viral antibodies.
    Type: Application
    Filed: November 23, 2022
    Publication date: September 7, 2023
    Inventors: Jin Kim Montclare, Farbod Mahmoudinobar, Kamia Punia, Dustin Robert Britton
  • Publication number: 20230129710
    Abstract: The present invention relates to methods and intermediates for the synthesis of nucleosides and nucleoside analogues (NAs). More specifically, the present invention relates to methods of synthesizing nucleosides and NAs, using simple achiral materials by a ‘one-pot’ proline-catalyzed halogenation of a heteroaryl-substituted acetaldehyde together with a tandem enantioselective aldol reaction followed by a reduction or organometallic addition and cyclization (annulation) reaction involving halide displacement.
    Type: Application
    Filed: March 25, 2021
    Publication date: April 27, 2023
    Inventors: Robert Britton, Adluri Bharanishashank, Michael Meanwell, Steven Silverman
  • Patent number: 11553717
    Abstract: Disclosed is a composition of volatile and less-volatile pheromone components that can be used alone or in combination with other compounds to attract and/or arrest bed bugs of both sexes and all developmental stages. This blend can be used to bait traps that are effective in capturing bed bugs in infested premises or can be combined with a pesticide that is lethal to bed bugs.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: January 17, 2023
    Assignee: Simon Fraser University
    Inventors: Regine M. Gries, Robert A. Britton, Michael T. Holmes, Gerhard J. Gries
  • Patent number: 11534114
    Abstract: The present invention provides 18F-labeled amino acids or derivatives thereof having formula (I) and methods of making same, which can be suitable for PET imaging:
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: December 27, 2022
    Assignee: Simon Fraser University
    Inventors: Paul Schaffer, Hua Yang, Robert Britton, Matthew Nodwell, Zheliang Yuan
  • Publication number: 20210235698
    Abstract: Disclosed is a composition of volatile and less-volatile pheromone components that can be used alone or in combination with other compounds to attract and/or arrest bed bugs of both sexes and all developmental stages. This blend can be used to bait traps that are effective in capturing bed bugs in infested premises or can be combined with a pesticide that is lethal to bed bugs.
    Type: Application
    Filed: April 21, 2021
    Publication date: August 5, 2021
    Inventors: Regine M. GRIES, Robert A. BRITTON, Michael T. HOLMES, Gerhard J. GRIES
  • Publication number: 20200271154
    Abstract: A journal bearing for a crankshaft having indentations on the journal surface is disclosed. The indentations are designed to increase lubricant volume and decrease friction between the journal surface and the bearing surface. The indentations may be designed to intensify the hydrodynamic pressure when the crankshaft is rotating.
    Type: Application
    Filed: February 11, 2020
    Publication date: August 27, 2020
    Inventor: Robert Britton
  • Publication number: 20200154690
    Abstract: An insect trap may include a first housing; a reservoir at least partially defined by the first housing; a protrusion disposed within the reservoir and extending inward from an interior surface of the first housing, the protrusion configured to pierce a package disposed within the reservoir; an actuator connected to the protrusion such that when the actuator is moved, the protrusion moves with the actuator within the reservoir; a second housing moveably engaging the first housing; a trap chamber partially formed by the first and second housings; an inlet into the trap chamber; and wherein the second housing is movable between a first position where the inlet is open and a second position where the inlet is closed. The trap may include a package enclosing an attractant composition. The package has a release rate of the attractant composition from about 5 ?g per day to about 500 ?g per day.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 21, 2020
    Inventors: Paul M. HAVLOVITZ, Darryl RAMOUTAR, Michael Anthony CEDDIA, Matthew R. RAWLINGS, Gerhard J. GRIES, Regine M. GRIES, Jean Pierre LAFONTAINE, John Harvey BORDEN, Robert A. Britton, Sydney E. Crawley
  • Publication number: 20190223814
    Abstract: The present invention provides 18F-labeled amino acids or derivatives thereof having formula (I) and methods of making same, which can be suitable for PET imaging:
    Type: Application
    Filed: August 23, 2017
    Publication date: July 25, 2019
    Inventors: Paul SCHAFFER, Hua YANG, Robert BRITTON, Matthew NODWELL, Zheliang YUAN
  • Patent number: 9636339
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, A1 and n are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: May 2, 2017
    Assignee: Hoffman-La Roche Inc.
    Inventors: Johannes Aebi, Kurt Amrein, Robert Britton, Benoit Hornsperger, Bernd Kuhn, Hans P. Maerki, Rainer E. Martin, Alexander V. Mayweg, Xuefei Tan
  • Patent number: 9636338
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, A1 and n are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: May 2, 2017
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Johannes Aebi, Kurt Amrein, Robert Britton, Benoit Hornsperger, Bernd Kuhn, Hans P. Maerki, Rainer E. Martin, Alexander V. Mayweg, Xuefei Tan
  • Publication number: 20160316750
    Abstract: Disclosed is a six-component composition of volatile and less-volatile pheromone components that can be used alone or in combination with other compounds to attract and/or arrest bed bugs of both sexes and all developmental stages. This blend can be used to bait traps that are effective in capturing bed bugs in infested premises or can be combined with a pesticide that is lethal to bed bugs.
    Type: Application
    Filed: December 16, 2014
    Publication date: November 3, 2016
    Inventors: Regine M. GRIES, Robert A. BRITTON, Michael T. HOLMES, Gerhard J. GRIES
  • Publication number: 20160229807
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, A1 and n are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: April 14, 2016
    Publication date: August 11, 2016
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Johannes Aebi, Kurt Amrein, Robert Britton, Benoit Hornsperger, Bernd Kuhn, Hans P. Maerki, Rainer E. Martin, Alexander V. Mayweg, Xuefei Tan
  • Publication number: 20160221954
    Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, A1 and n are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: April 14, 2016
    Publication date: August 4, 2016
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Johannes Aebi, Kurt Amrein, Robert Britton, Benoit Hornsperger, Bernd Kuhn, Hans P. Maerki, Rainer E. Martin, Alexander V. Mayweg, Xuefei Tan
  • Publication number: 20060281110
    Abstract: The present invention discloses that essential and highly conserved GTPases (i.e., for example, YlqF, YqeH, YsxC, or YphC proteins) from Bacillus subtilis participate in ribosome biogenesis. Before this invention, the biological function of the GTPase proteins were unknown. These GTPase proteins are disclosed to affect translation and believed to promote ribosome biogenesis. For example, cells depleted of YlqF protein accumulate a precursor of the 50S subunit that migrates at 45S, suggesting a role in assembly of the large ribosomal subunit. Analysis of the protein content of the 45S particle showed that ribosomal protein L16 is missing from the large subunit. Inhibitors of GTPase-ribosomal interactions (i.e., for example, ribosomal protein or ribosomal nucleic acids) comprise a novel class of antimicrobial compounds.
    Type: Application
    Filed: May 15, 2006
    Publication date: December 14, 2006
    Inventors: Robert Britton, William Uicker, Laura Schaeffer
  • Patent number: 7067494
    Abstract: This invention provides analogs of eleutherobin and the eleuthesides modified at the C-11 position or comprising an epoxide functionality from C-11 to C-12. C-11 to C-12 is an ideal location for conjugating functional moieties to the eleutherobin pharmacophore without significant loss of antimitotic activity. Moieties that may be conjugated at C-11 include those intended to increase the solubility of the pharmacophore, to facilitate drug formulation, or to facilitate in vivo delivery or targeting.
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: June 27, 2006
    Assignee: The University of British Columbia
    Inventors: Raymond J. Andersen, Michel Roberge, Robert A. Britton, E. Dilip De Silva
  • Publication number: 20040266700
    Abstract: This invention provides analogs of eleutherobin and the eleuthesides modified at the C-11 position or comprising an epoxide functionality from C-11 to C-12. C-11 to C-12 is an ideal location for conjugating functional moieties to the eleutherobin pharmacophore without significant loss of antimitotic activity. Moieties that may be conjugated at C-11 include those intended to increase the solubility of the pharmacophore, to facilitate drug formulation, or to facilitate in vivo delivery or targeting.
    Type: Application
    Filed: April 7, 2004
    Publication date: December 30, 2004
    Inventors: Raymond J Andersen, Michel Roberge, Robert A. Britton, E. Dilip De Silva
  • Patent number: 6381294
    Abstract: A disc sorting apparatus and method is provided for sorting discs of different identities. When discs are received they are conveyed to a sorting arrangement for sorting the discs into respective stacks determined by their identities. The speed of conveyance and thus sorting of the discs is determined by the detected number of discs being identified.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: April 30, 2002
    Assignee: Technical Casino Services Ltd.
    Inventor: Martin Robert Britton
  • Patent number: 6291447
    Abstract: Novel granulatimide compounds and pharmaceutical formulations thereof are provided.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: September 18, 2001
    Assignees: The University of British Columbia, Kinetek Pharmaceuticals, Inc.
    Inventors: Raymond Andersen, Michel Roberge, Jasbinder Sanghera, Daniel Leung, Edward Piers, Roberto GS Berlinck, Robert Britton
  • Patent number: 6132954
    Abstract: The present invention provides for methods of screening for agents which delay the cell cycle and methods of delaying the cell cycle. Analogues of Era having arginine, histidine, or lysine at amino acid codon 17 are embodied by the present invention. Human and other homologs of bacterial Era amino acid and nucleic acid sequences are provided in the present invention. Vectors, host cells, protein preparations, cell cultures, and compositions comprising said analogue are also set forth in the present invention.
    Type: Grant
    Filed: August 20, 1997
    Date of Patent: October 17, 2000
    Assignees: Baylor College of Medicine, The United States of America as represented by the Department of Health and Human Services
    Inventors: James R. Lupski, Robert A. Britton, Donald L. Court, Bradford S. Powell