Patents by Inventor Nigel Roberts

Nigel Roberts 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: 20160275629
    Abstract: A method and a system control the water production for a water distribution network. The method includes collecting field sensor data from a water distribution network, using the received data to model the water distribution network and determining an optimal water flow, and generating the optimal water production plan for controlling the water production in the water distribution network based on received data including the sensor data and the historical data. The system includes a process and memory and processor executable instructions to carry out the above method.
    Type: Application
    Filed: March 16, 2016
    Publication date: September 22, 2016
    Applicant: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Nigel Robert Markey, Madhur Sharma, Rohit Banerji
  • Patent number: 9375147
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism having including a movable member configured to deliver the energy beam along a path out of an elongate hollow shaft at a variable angle with respect to the longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: June 28, 2016
    Assignee: SUNNYBROOK HEALTH SCIENCES CENTRE
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster, Alan Soong, Brian Heng Li
  • Patent number: 9357923
    Abstract: The present invention provides minimally invasive imaging probe having an optical encoder integrated therewith for accurately measuring or estimating the rotational velocity near the distal end of the medical device, such as an imaging probe which undergoes rotational movement during scanning of surrounding tissue in bodily lumens and cavities.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: June 7, 2016
    Assignee: SUNNYBROOK HEALTH SCIENCES CENTRE
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Publication number: 20160128284
    Abstract: In one aspect the invention provides a heating apparatus adapted to modify local climatic conditions which includes a base arranged to support the heating apparatus on a support surface. An inlet stage is associated with the base and a mixer stage connected on top of the inlet stage. At least one outlet nozzle is connected to the mixer stage, with the outlet nozzle or nozzles being adapted to rotate relative to the base. At least one heating element is located inside the mixer stage, and an impeller is arranged to drive air through the inlet stage into the mixer stage and out at least one outlet nozzle, where the mixer stage defines an air flow path which elevates air drawn through the mixer stage.
    Type: Application
    Filed: June 13, 2014
    Publication date: May 12, 2016
    Applicant: HEAT RANGER LIMITED
    Inventors: Bruce George KOLLER, Fredrick William PHILLIPS, Nigel Robert GREEN, Richard John ROAKE
  • Publication number: 20150164826
    Abstract: This invention is directed in part to novel doses, dosage formulations, and routes of administration of such doses and dose formulations, said dose and dose formulations containing one or more copper chelators, for example, one or more trientine active agents, including trientine analogues, trientine salts, trientine prodrugs, and trientine derivatives, useful in the treatment of diseases, disorders and conditions, including in indications where copper may play a role.
    Type: Application
    Filed: December 17, 2014
    Publication date: June 18, 2015
    Applicant: PhilEra New Zealand Limited
    Inventors: Garth James Smith Cooper, John Richard Baker, Nigel Robert Arnold Beeley
  • Publication number: 20140323860
    Abstract: The present invention provides an imaging probe for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and optical coherence tomography. The imaging probes structures using high resolution imaging use combined high frequency ultrasound (IVUS) and optical imaging methods such as optical coherence tomography (OCT) and to accurate co-registering of images obtained from ultrasound image signals and optical image signals during scanning a region of interest.
    Type: Application
    Filed: May 20, 2014
    Publication date: October 30, 2014
    Applicant: SUNNYBROOK HEALTH SCIENCES CENTRE
    Inventors: Brian COURTNEY, Nigel Robert MUNCE, Amandeep Singh THIND, Victor Xiao Dong YANG, Francis Stuart FOSTER
  • Publication number: 20140323877
    Abstract: The present invention provides minimally invasive imaging probe having an optical encoder integrated therewith for accurately measuring or estimating the rotational velocity near the distal end of the medical device, such as an imaging probe which undergoes rotational movement during scanning of surrounding tissue in bodily lumens and cavities.
    Type: Application
    Filed: April 28, 2014
    Publication date: October 30, 2014
    Applicant: SUNNYBROOK HEALTH SCIENCES CENTRE
    Inventors: Brian COURTNEY, Nigel Robert MUNCE, Amandeep Singh THIND, Victor Xiao Dong YANG, Francis Stuart FOSTER
  • Patent number: 8784321
    Abstract: The present invention provides an imaging probe for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and optical coherence tomography. The imaging probes structures using high resolution imaging use combined high frequency ultrasound (IVUS) and optical imaging methods such as optical coherence tomography (OCT) and to accurate co-registering of images obtained from ultrasound image signals and optical image, signals during scanning a region of interest.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 22, 2014
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Patent number: 8712506
    Abstract: The present invention provides minimally invasive imaging probe having an optical encoder integrated therewith for accurately measuring or estimating the rotational velocity near the distal end of the medical device, such as an imaging probe which undergoes rotational movement during scanning of surrounding tissue in bodily lumens and cavities.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: April 29, 2014
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Publication number: 20130345556
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism having including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Application
    Filed: June 10, 2013
    Publication date: December 26, 2013
    Inventors: Brian COURTNEY, Nigel Robert MUNCE, Amandeep Singh THIND, Victor Xiao Dong YANG, Francis Stuart FOSTER, Alan SOONG, Brian Heng LI
  • Patent number: 8540665
    Abstract: An article for use in manufacturing particle cassettes comprising one or more single pieces of membrane having a plurality of gas flow passages bonded thereto. The article allows convenient manufacture of particle cassettes. Two such articles may be employed to provide a finished particle cassette and a production line in which a plurality of gas flow passages are conveyed on a single membrane is disclosed.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: September 24, 2013
    Assignee: Powder Pharmaceuticals Inc.
    Inventors: Nigel Robert Bates, Philip Thomas Price
  • Patent number: 8507295
    Abstract: The invention concerns methods of quantification of an analyte, A, in a test sample by means of a single immunochromatographic device, such as a lateral flow device (LFD).
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: August 13, 2013
    Inventor: Nigel Robert Caterer
  • Patent number: 8460195
    Abstract: The present invention provides scanning mechanisms for imaging probes using for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: June 11, 2013
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster, Alan Soong, Brian Heng Li
  • Patent number: 8298173
    Abstract: A method of producing a particle cassette for a needleless syringe device which alleviates problems of providing a chamber for the confinement of particles which is hermetically sealed from the environment. A predetermined force is applied in the longitudinal direction to push first and second cassette parts together so as to cause plastic deformation of a portion of the first cassette part so as to create said hermetically sealed chamber. The cassette parts are preferably made of PETG and have bonded thereto rupturable membranes preferably made of PET. The sealing is preferably achieved at the end of a protrusion on the first cassette part which is tapered and which interacts with the membrane of the second cassette part.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: October 30, 2012
    Inventors: Nigel Robert Bates, Philip Thomas Price, John Watson, Stuart Graham Weekes
  • Patent number: 8263550
    Abstract: Novel exendin agonist compounds are provided. These compounds are useful in treating Type I and II diabetes and conditions which would benefit by lower plasma glucose and delaying and/or slowing gastric emptying.
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: September 11, 2012
    Assignee: Amylin Pharmaceuticals, Inc.
    Inventors: Nigel Robert Arnold Beeley, Kathryn S. Prickett
  • Patent number: 8214010
    Abstract: The present invention provides scanning mechanisms for imaging probes for imaging mammalian tissues and structures using high resolution imaging, including high frequency ultrasound and/or optical coherence tomography. The imaging probes include adjustable rotational drive mechanism for imparting rotational motion to an imaging assembly containing either optical or ultrasound transducers which emit energy into the surrounding area. The imaging assembly includes a scanning mechanism including a movable member configured to deliver the energy beam along a path out of said elongate hollow shaft at a variable angle with respect to said longitudinal axis to give forward and side viewing capability of the imaging assembly. The movable member is mounted in such a way that the variable angle is a function of the angular velocity of the imaging assembly.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 3, 2012
    Assignee: Sunnybrook Health Sciences Centre
    Inventors: Brian Courtney, Nigel Robert Munce, Amandeep Singh Thind, Victor Xiao Dong Yang, Francis Stuart Foster
  • Patent number: 7972272
    Abstract: The present invention provides an imaging probe for imaging mammalian tissues and structures using high resolution imaging, including ultrasound and optical coherence tomography. The imaging probe uses electrostatic discharge for actuating a metalized cantilever which holds the end portion of imaging assembly which emits energy in the imaging probe device by holding the cantilever at a potential such that it is neither grounded or charged such that the only electrical path to ground is through a dissipative polymer forming part of the device which is enveloped by a wire or coil held at ground potential. A high voltage electrode attracts the metalized cantilever and the dissipative polymer is used to connect to the cantilever to ground causing the cantilever to move about thereby scanning the region in front of the probe.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 5, 2011
    Assignee: University Health Network
    Inventors: Nigel Robert Munce, Victor Xiao Dong Yang, Brian Courtney, Amandeep Singh Thind
  • Patent number: 7960341
    Abstract: The present invention relates to methods of treating polycystic ovary syndrome (PCOS) comprising administering glucagon-like peptide-1 (GLP-1), exendin, and analogs and agonists thereof, to subjects suffering therefrom.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: June 14, 2011
    Assignee: Amylin Pharmaceuticals, Inc.
    Inventors: David R. Hathaway, Nigel Robert Arnold Beeley, Kathryn Susan Prickett, Andrew A. Young
  • Publication number: 20110071076
    Abstract: Novel exendin agonist compounds are provided. These compounds are useful in treating Type I and II diabetes and conditions which would benefit by lower plasma glucose and delaying and/or slowing gastric emptying.
    Type: Application
    Filed: December 2, 2010
    Publication date: March 24, 2011
    Applicant: AMYLIN PHARMACEUTICALS, INC.
    Inventors: Nigel Robert Arnold BEELEY, Kathryn Susan Prickett
  • Patent number: 7858740
    Abstract: Novel exendin agonist compounds are provided. These compounds are useful in treating Type I and II diabetes and conditions which would be benefited by lower plasma glucose and delaying and/or slowing gastric emptying.
    Type: Grant
    Filed: August 28, 2006
    Date of Patent: December 28, 2010
    Assignee: Amylin Pharmaceuticals, Inc.
    Inventors: Nigel Robert Arnold Beeley, Kathryn S. Prickett