Patents by Inventor Graham Walker

Graham Walker 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: 20250353577
    Abstract: A dropout insert which may be used in combination with a replacement axle and a bolt to convert a multi-gear bicycle having either a SRAM universal derailleur hanger or SRAM T-type transmission into a single gear bicycle.
    Type: Application
    Filed: May 16, 2024
    Publication date: November 20, 2025
    Inventors: Ryan Callahan, Graham Walker
  • Publication number: 20240387048
    Abstract: A method of improving diagnosis, prognosis, or treatment includes accessing a digital health record, identifying, from the digital health record, an entry in which a replacement string or an additional string is to be suggested, determining a particular string to suggest as a replacement or addition to existing text in the entry, in response to suggesting the particular string, presenting a source of the particular string and one or more alternatives to the particular string, receiving an input indicating whether the particular string or the one or more alternatives are accepted, updating the entry based on the received input, and determining a medical diagnosis, prognosis, or treatment according to the updated entry. This method may provide diagnosis, prognosis, or treatment for COVID-19 patients.
    Type: Application
    Filed: July 29, 2024
    Publication date: November 21, 2024
    Inventors: Joseph Habboushe, Graham Walker
  • Publication number: 20210074395
    Abstract: A method of improving diagnosis, prognosis, or treatment includes accessing a digital health record, identifying, from the digital health record, an entry in which a replacement string or an additional string is to be suggested, determining a particular string to suggest as a replacement or addition to existing text in the entry, in response to suggesting the particular string, presenting a source of the particular string and one or more alternatives to the particular string, receiving an input indicating whether the particular string or the one or more alternatives are accepted, updating the entry based on the received input, and determining a medical diagnosis, prognosis, or treatment according to the updated entry. This method may provide diagnosis, prognosis, or treatment for COVID-19 patients.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 11, 2021
    Inventors: Joseph Habboushe, Graham Walker
  • Publication number: 20170220749
    Abstract: Provided are systems and methods that assist medical professionals, healthcare providers, patients and other users to identify medical calculators suitable for diagnosis, prognosis or treatment. Once identified, the systems and methods also facilitate the use of the calculator by the user with appropriate instructions and references, and recommendations to other potentially useful and relevant calculators.
    Type: Application
    Filed: January 26, 2017
    Publication date: August 3, 2017
    Inventors: Joseph Habboushe, Graham Walker
  • Publication number: 20150205336
    Abstract: A device includes a first power over Ethernet (POE) port and a second POE port. One of the first POE port and the second POE port is configured as a primary port to supply power and another one of the first POE port and the second POE is configured as a redundant port to supply power. The supply of power through the primary POE port is disabled and supply of power through the redundant POE port is enabled responsive to the supply of power through the primary POE port being non-conformant with a given standard.
    Type: Application
    Filed: July 14, 2014
    Publication date: July 23, 2015
    Inventor: Graham Walker
  • Patent number: 8481566
    Abstract: Compounds of formula (I) and salts and solvates are provided: wherein R4 is fluoro, R5 is selected from hydrogen, halogen, cyano, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C1-6alkoxy, and C1-6alkoxy substituted with one or more fluorine atoms; and R6 is selected from halogen, cyano, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C3-6cycloalkyl, C3-6cycloalkyl substituted with one or more fluorine atoms, C1-6alkoxy and C1-6alkoxy substituted with one or more fluorine atoms, and Q is hydrogen or C1-6alkyl. The compounds are expected to be useful for therapy, for example in the treatment of psychotic disorders and cognitive impairment.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: July 9, 2013
    Assignee: Glaxo Group Limited
    Inventors: Brian Budzik, David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Dongchuan Shi, Graham Walker
  • Publication number: 20120316202
    Abstract: Compounds of the general formula And their use in the treatment of psychotic disorders and cognitive impairment are disclosed.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 13, 2012
    Inventors: David Gwyn COOPER, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20120309789
    Abstract: Compounds of general formula and their use in the treatment of psychotic disorders and cognitive impairment, are disclosed.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 6, 2012
    Inventors: David Gwyn COOPER, Ian Thomas FORBES, Vicenzo GARZYA, Jian JIN, Yann LOUCHART, Graham WALKER, Paul Adrian WYMAN
  • Patent number: 8288413
    Abstract: Compounds of formula (I) and salts are provided: wherein R6 is selected from hydrogen, halogen, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C3-6cycloalkyl, C3-6cycloalkyl substituted with one or more fluorine atoms, C1-6 alkoxy, C1-6 alkoxy substituted with one or more fluorine atoms, and cyano, and Q is hydrogen or C1-6alkyl. The compounds are M1 agonists and are useful for therapy, for example in the treatment of psychotic disorders and cognitive impairment.
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: October 16, 2012
    Assignee: Glaxo Group Limited
    Inventors: Brian Budzik, David Gwyn Cooper, Ian Thomson Forbes, Jian Jin, Dongchuan Shi, Paul William Smith, Graham Walker
  • Patent number: 8288412
    Abstract: Compounds of formula (I) and salts are provided: wherein R5 is selected from halogen, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C1-6 alkoxy, C1-6 alkoxy substituted with one or more fluorine atoms, and cyano; R6 is selected from halogen, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C3-6cycloalkyl, C3-6cycloalkyl substituted with one or more fluorine atoms, C1-6 alkoxy, C1-6 alkoxy substituted with one or more fluorine atoms, and cyano; and Q is hydrogen or C1-6alkyl. The compounds are M1 agonists and are useful for therapy, for example in the treatment of psychotic disorders and cognitive impairment.
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: October 16, 2012
    Assignee: Glaxo Group Limited
    Inventors: Brian Budzik, David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Dongchuan Shi, Paul William Smith, Graham Walker
  • Patent number: 8283364
    Abstract: Compounds of formula (I) and salts are provided: wherein R4 is fluoro, R5 is selected from hydrogen, halogen, cyano, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C1-6alkoxy, and C1-6alkoxy substituted with one or more fluorine atoms; and R6 is selected from halogen, cyano, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C3-6cycloalkyl, C3-6cycloalkyl substituted with one or more fluorine atoms, C1-6alkoxy and C1-6alkoxy substituted with one or more fluorine atoms, and Q is hydrogen or C1-6alkyl. The compounds are expected to be useful for therapy, for example in the treatment of psychotic disorders and cognitive impairment.
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: October 9, 2012
    Assignee: Glaxo Group Limited
    Inventors: Brian Budzik, David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Dongchuan Shi, Paul William Smith, Graham Walker
  • Publication number: 20120041028
    Abstract: Compounds of formula (I), salts and solvates are provided: Uses of the compounds for therapy, for example in the treatment of psychotic disorders and cognitive impairment, are also disclosed.
    Type: Application
    Filed: October 27, 2011
    Publication date: February 16, 2012
    Inventors: David Gwyn COOPER, Ian Thomas Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20120041027
    Abstract: Compounds of formula (I) and salts and solvates are provided: wherein Uses of the compounds for therapy, for example in the treatment of psychotic disorders and cognitive impairment, are also disclosed.
    Type: Application
    Filed: October 27, 2011
    Publication date: February 16, 2012
    Inventors: David Gwyn COOPER, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20110207777
    Abstract: Compounds of formula (I), salts and solvates are provided, Uses of the compounds for therapy, for example in the treatment of psychotic disorders and cognitive impairment, are also disclosed.
    Type: Application
    Filed: March 20, 2007
    Publication date: August 25, 2011
    Inventors: David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20100280071
    Abstract: Compounds of formula (I), salts and solvates are provided: Uses of the compounds for therapy, for example in the treatment of psychotic disorders and cognitive impairment, are also disclosed.
    Type: Application
    Filed: March 20, 2007
    Publication date: November 4, 2010
    Inventors: David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20100190825
    Abstract: Compounds of formula (I) and salts and solvates are provided: wherein Uses of the compounds for the treatment of psychotic disorders and cognitive mpairment, are also disclosed.
    Type: Application
    Filed: March 20, 2007
    Publication date: July 29, 2010
    Inventors: David Gwyn Cooper, Ian Thomson Forbes, Vincenzo Garzya, Jian Jin, Yann Louchart, Graham Walker, Paul Adrian Wyman
  • Publication number: 20090249115
    Abstract: The present invention is directed to a method and system for providing redundancy and resiliency features to network devices, such as switches and routers, that do not have built-in redundancy and resiliency features. Health-check messages are periodically transmitted over a first link that transmits network data. Upon detecting a failure of the first link, transmission of network data is switched to a second redundant link, while health check messages continue to be periodically transmitted over the first link. Upon detecting that the first link has been restored, transmission of network data is switched to the first link.
    Type: Application
    Filed: February 2, 2009
    Publication date: October 1, 2009
    Applicant: Allied Telesis Holdings Kabushiki Kaisha
    Inventors: Nathan Bycroft, Seiichiro Satoh, Graham Walker
  • Patent number: 7504392
    Abstract: The invention provides compounds of the formula or a pharmaceutically acceptable salts thereof. The compounds are useful in therapy, in particular as antipsychotic agents.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: March 17, 2009
    Assignee: Glaxo Group Limited
    Inventors: Ian Thomson Forbes, Vincenzo Garzya, Andrew Derrick Gribble, Andrew Lightfoot, Andrew H. Payne, Graham Walker
  • Publication number: 20080306112
    Abstract: Compounds of formula (I) and salts are provided: wherein R6 is selected from hydrogen, halogen, C1-6alkyl, C1-6alkyl substituted with one or more fluorine atoms, C3-6cycloalkyl, C3-6cycloalkyl substituted with one or more fluorine atoms, C1-6 alkoxy, C1-6 alkoxy substituted with one or more fluorine atoms, and cyano, and Q is hydrogen or C1-6alkyl. The compounds are M1 agonists and are useful for therapy, for example in the treatment of psychotic disorders and cognitive impairment.
    Type: Application
    Filed: September 27, 2006
    Publication date: December 11, 2008
    Inventors: Brian Budzik, David Gwyn Cooper, Ian Thomson Forbes, Jian Jin, Dongchuan Shi, Paul William Smith, Graham Walker
  • Patent number: RE43398
    Abstract: The present invention is directed to a much safer and less expensive way of providing portable oxygen from a gas concentrator for patients who do not want to be tied to a stationary machine or restricted by present oxygen technology. The present invention involves a home liquid oxygen ambulatory system for supplying a portable supply of oxygen, where a portion of the gaseous oxygen output obtained from an oxygen concentrator is condensed into liquid oxygen. The system includes an oxygen concentrator which separates oxygen gas from the ambient air, a condenser in communication with the oxygen concentrator for receiving and liquefying the oxygen gas flow, a cryocooler associated with the condenser, and a first storage dewar in fluid communication with the condenser and adapted to store the oxygen liquefied by the condenser, the first storage dewar including means for transferring liquid oxygen from the first dewar to a second dewar for storing a quantity of oxygen suitable for moveable oxygen treatment.
    Type: Grant
    Filed: March 1, 2006
    Date of Patent: May 22, 2012
    Assignee: Respironics, Inc.
    Inventors: Scott C. Honkonen, Theodore B. Hill, Charles C. Hill, Graham Walker, Ann Valentine Walker, legal representative