Patents by Inventor Malcolm David

Malcolm David 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: 20190100485
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosahexaenoic acid, and/or docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Application
    Filed: December 14, 2018
    Publication date: April 4, 2019
    Applicants: Commonwealth Scientific and Industrial Research Organisation, Nuseed Pty Ltd, Grains Research and Development Corporation
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine
  • Patent number: 10190073
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosahexaenoic acid, and/or docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: January 29, 2019
    Assignees: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION, GRAINS RESEARCH AND DEVELOPMENT CORPORATION, NUSEED PTY LTD.
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine
  • Publication number: 20180354888
    Abstract: The present invention relates to lipid comprising docosapentaenoic acid and/or docosahexaenoic acid preferentially esterified at the sn-2 position of triacylglycerol, and processes for producing and using the lipid.
    Type: Application
    Filed: May 17, 2018
    Publication date: December 13, 2018
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine, Xue-Rong Zhou
  • Patent number: 10125084
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: November 13, 2018
    Assignees: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION, GRAINS RESEARCH AND DEVELOPMENT CORPORATION, NUSEED PTY LTD.
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine
  • Publication number: 20180280651
    Abstract: Some embodiments provide for an inspiratory limb for a breathing circuit that includes a first segment that comprises a first heater wire circuit and a second segment that comprises a second heater wire circuit. The inspiratory limb can include an intermediate connector that includes a connection circuit that electrically couples the first heater wire circuit to the second heater wire circuit. The inspiratory limb can be configured to operate in two modes wherein, in a first mode, electrical power passes through the first electrical connection to provide power to the first heater wire circuit without providing power to the second heater wire circuit, and in a second mode, electrical power pass through the first electrical connection to provide power to both the first heater wire circuit and the second heater wire circuit.
    Type: Application
    Filed: September 9, 2016
    Publication date: October 4, 2018
    Inventors: Po-Yen Liu, Peter Alan Seekup, Anthony James Newland, Malcolm David Smith, Ping Si, Helgard Oosthuysen, Matthew Robert Wilson, Ian Lee Wai Kwan, Sinaa Alnashi, Paul James Tonkin, Kiel Anthony McCool, David Robert Kemps, Yayi Lin, Callum McDonald Ross, David John Sims
  • Patent number: 10049568
    Abstract: Some embodiments are directed to a method of identifying a vehicle-borne transmitter emitting an interfering signal over a predefined frequency band. The method comprises monitoring the predefined frequency band at a first location to identify an emission of an interfering signal from a passing vehicle. If an interfering signal is detected, the method further comprises capturing a first image of the passing vehicle to enable an identity of the passing vehicle to be determined.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: August 14, 2018
    Assignee: QINETIQ LIMITED
    Inventors: Nigel Clement Davies, Malcolm David MacLeod
  • Patent number: 10005713
    Abstract: The present invention relates to lipid comprising docosapentaenoic acid and/or docosahexaenoic acid preferentially esterified at the sn-2 position of triacylglycerol, and processes for producing and using the lipid.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: June 26, 2018
    Assignees: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION, GRAINS RESEARCH AND DEVELOPMENT CORPORATION, NUSEED PTY LTD.
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles De Feyter, Malcolm David Devine, Xue-Rong Zhou
  • Publication number: 20180116878
    Abstract: Methods and apparatus are disclosed for monitoring incontinence events using inexpensive sensors coupled to an incontinence brief worn by a patient. In some examples of the disclosed technology, a radio frequency identification (RFID) tag is queried to return a sensor value indicating a level of moisture in an incontinence brief. A mobile device carried by a patient caregiver analyzes the sensor value and provides a display indicating a course of action to take, for example, whether to change the patient's incontinence brief.
    Type: Application
    Filed: May 20, 2016
    Publication date: May 3, 2018
    Applicant: MacNaughton Living Trust utd 12/30/2002
    Inventors: Carolyn Reeder MacNaughton, Robert Malcolm David MacNaughton
  • Publication number: 20180104909
    Abstract: Porosity causing gas-based defects are detected, located, identified, and/or characterized by the use of defect information generated from gas flow data corresponding to gas flow characteristics measured by one or more sensors on a composite part processing piece such as a mould or membrane used during a composite manufacturing process. The defect information is generated using techniques including one or more of profiling the gas flow data, fingerprinting, line leak detection, analytical triangulation.
    Type: Application
    Filed: December 14, 2017
    Publication date: April 19, 2018
    Inventors: Malcolm David Lane, Anoshiravan Poursartip, Goran Fernlund, Anthony Michael Floyd, David Andrew Van Ee, Morgan Edwin John Hibbert
  • Publication number: 20180040760
    Abstract: The present disclosure provides a method for accelerating the formation of defects in doped silicon. A doped silicon area is exposed with high intensity electromagnetic radiation to provide a substantial excess of majority carriers and promote a high rate of defect formation to allow efficient silicon passivation.
    Type: Application
    Filed: March 11, 2016
    Publication date: February 8, 2018
    Inventors: Brett Jason Hallam, Stuart Ross Wenham, Malcolm David Abbott, Phillip George Hamer
  • Patent number: 9862144
    Abstract: Porosity causing gas-based defects are detected, located, identified, and/or characterized by the use of defect information generated from gas flow data corresponding to gas flow characteristics measured by one or more sensors on a composite part processing piece such as a mold or membrane used during a composite manufacturing process. The defect information is generated using techniques including one or more of profiling the gas flow data, fingerprinting, line leak detection, analytical triangulation.
    Type: Grant
    Filed: June 19, 2013
    Date of Patent: January 9, 2018
    Assignee: Convergent Manufacturing Technologies Inc.
    Inventors: Malcolm David Lane, Anoshiravan Poursartip, Goran Fernlund, Anthony Michael Floyd, David Andrew Van Ee, Morgan Edwin John Hibbert
  • Publication number: 20170305834
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Application
    Filed: June 8, 2017
    Publication date: October 26, 2017
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine
  • Patent number: 9750917
    Abstract: A humidifier and humidity sensor is disclosed for use with a breathing assistance apparatus. The humidity sensor preferably includes senor(s) to sense absolute humidity, relative humidity and/or temperature at both the patient end and humidifier end. The humidifier may also include provision to both control independently the humidity and temperature of the gases. Further, a chamber manifold is disclosed to facilitate easy connection of the humidifier to various outlets, inlets and sensors. A heated conduit is described which provides a more effective temperature profile along its length.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: September 5, 2017
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Paul John Seakins, Malcolm David Smith, Mohammad Thudor
  • Patent number: 9725399
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosahexaenoic acid, and/or docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: August 8, 2017
    Assignees: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION, NUSEED PTY LTD, GRAINS RESEARCH AND DEVELOPMENT CORPORATION
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles De Feyter, Malcolm David Devine
  • Patent number: 9718759
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: August 1, 2017
    Assignees: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION, NUSEED PTY LTD, GRAINS RESEARCH AND DEVELOPMENT CORPORATION
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles De Feyter, Malcolm David Devine
  • Publication number: 20170211013
    Abstract: The present invention relates to extracted plant lipid or microbial lipid comprising docosahexaenoic acid, and/or docosapentaenoic acid, and processes for producing the extracted lipid.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 27, 2017
    Applicants: Commonwealth Scientific and Industrial Research Organisation, Nuseed Pty Ltd, Grains Research and Development Corporation
    Inventors: James Robertson Petrie, Surinder Pal Singh, Pushkar Shrestha, Jason Timothy McAllister, Robert Charles de Feyter, Malcolm David Devine
  • Publication number: 20170100556
    Abstract: A medical tube comprises a tail to connect an embedded wire to an electrical component. The tail may comprise a flattened portion and an exposed portion to facilitate attachment of the medical tube to an electrical component. The tail may comprise a second flattened portion. One or more wires, such as a heater wire or a sensor wire, may be embedded in the medical tube. The medical tube may comprise a connector that comprises a printed circuit board to which the one or more wires is attached. The connector may comprise features to support the printed circuit board, aid in assembly of the one or more wires to the connector, and protect electrical components against liquid ingress.
    Type: Application
    Filed: March 17, 2015
    Publication date: April 13, 2017
    Inventors: Katja Munkelt, Christopher Gareth Sims, Seth Mclay Frater, Matthew Liam Buswell, Gavin Walsh Millar, David Leon McCauley, Malcolm David Smith, Brendan Thomas Vercoelen, Thomas Jacques Fernand Maeckelberghe, Kiel Anthony McCool, Thomas James Edwards
  • Publication number: 20170095637
    Abstract: A humidifier and humidity sensor is disclosed for use with a breathing assistance apparatus. The humidity sensor preferably includes means to sense absolute humidity, relative humidity and/or temperature at both the patient end and humidifier end. The humidifier may also include provision to both control independently the humidity and temperature of the gases. Further, a chamber manifold is disclosed to facilitate easy connection of the humidifier to various outlets, inlets and sensors. A heated conduit is described which provides a more effective temperature profile along its length.
    Type: Application
    Filed: December 12, 2016
    Publication date: April 6, 2017
    Inventors: Paul John Seakins, Malcolm David Smith, Mohammad Thudor
  • Patent number: 9555210
    Abstract: A humidifier and humidity sensor is disclosed for use with a breathing assistance apparatus. The humidity sensor preferably includes means to sense absolute humidity, relative humidity and/or temperature at both the patient end and humidifier end. The humidifier may also include provision to both control independently the humidity and temperature of the gases. Further, a chamber manifold is disclosed to facilitate easy connection of the humidifier to various outlets, inlets and sensors. A heated conduit is described which provides a more effective temperature profile along its length.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: January 31, 2017
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Paul John Seakins, Malcolm David Smith, Mohammad Thudor
  • Publication number: 20170003397
    Abstract: The invention relates to a method of determining the time of arrival of an incoming satellite signal at a receiver, the method comprising: receiving an incoming signal, multiplying of the incoming signal by a first real-valued periodic modifying signal to produce a first modified output, correlating the first modified output to obtain a first correlation output, multiplying the incoming signal by a second real-valued periodic modifying signal to produce a second modified output, correlating the second modified output to produce a second correlation output and comparing the first correlation output with the second correlation output.
    Type: Application
    Filed: January 26, 2015
    Publication date: January 5, 2017
    Inventor: Malcolm David MACLEOD