Patents by Inventor Paul Wakefield

Paul Wakefield 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: 20230038223
    Abstract: There is provided a device and method of filtering outliers from physiological values. The method comprises: (a) populating a window with n physiological values taken, in sequence, from a sequence of physiological values, wherein n is a positive integer; (b) determining whether the variability in the physiological values within the window is less than a predetermined threshold; (c) responsive to the variability in the physiological values within the window being less than a predetermined threshold, determining that the window comprises no outliers, and/or responsive to the variability in the physiological values within the window not being less than a predetermined threshold, determining that the window comprises at least one outlier.
    Type: Application
    Filed: June 16, 2022
    Publication date: February 9, 2023
    Inventors: Terence Kevin O'Brien, Paul Wakefield, Eric Mills
  • Patent number: 11382567
    Abstract: There is provided a device and method of filtering outliers from physiological values. The method comprises: (a) populating a window with n physiological values taken, in sequence, from a sequence of physiological values, wherein n is a positive integer; (b) determining whether the variability in the physiological values within the window is less than a predetermined threshold; (c) responsive to the variability in the physiological values within the window being less than a predetermined threshold, determining that the window comprises no outliers, and/or responsive to the variability in the physiological values within the window not being less than a predetermined threshold, determining that the window comprises at least one outlier.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: July 12, 2022
    Assignee: LIDCO GROUP PLC
    Inventors: Terence Kevin O'Brien, Paul Wakefield, Eric Mills
  • Publication number: 20190374164
    Abstract: There is provided a device and method of filtering outliers from physiological values. The method comprises: (a) populating a window with n physiological values taken, in sequence, from a sequence of physiological values, wherein n is a positive integer; (b) determining whether the variability in the physiological values within the window is less than a predetermined threshold; (c) responsive to the variability in the physiological values within the window being less than a predetermined threshold, determining that the window comprises no outliers, and/or responsive to the variability in the physiological values within the window not being less than a predetermined threshold, determining that the window comprises at least one outlier.
    Type: Application
    Filed: November 29, 2017
    Publication date: December 12, 2019
    Applicant: LiDCO Group PLC
    Inventors: Terence Kevin O'BRIEN, Paul WAKEFIELD, Eric MILLS
  • Publication number: 20060102582
    Abstract: The invention is an improved truncated cone-shaped thermochromic insert for cups which insert has applications of thermochromic materials. The spindle used to form the inserts is about 1/64 inch larger than the outside wall of the inner core of the cup. The insert is made by mating a first end of a insert with to a second end of that insert. That insert is in direct physical contact with the outside wall of the inner core of cup. That direct contact is achieved by is forced contact to produce a friction fit between truncated cone insert and the outer wall of the inner container. In addition, direct contact between the insert and the outside wall of the inner core of said cup is achieved by adhesives or a lower extension of insert extending beyond the bottom the inner container thereby causing a forced fit. Direct contact between the dehydrated insert and the outside wall of the inner core of the cup is maintained by adhesives.
    Type: Application
    Filed: November 18, 2004
    Publication date: May 18, 2006
    Inventors: Paul Wakefield, Charlene Massing
  • Patent number: 6555700
    Abstract: The invention relates to compounds of formula: wherein R1 is selected from the group consisting of fatty acid acyl groups of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, and wherein R2 is selected from the group consisting of H, fatty acid acyl of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, the same as or different from R1, and the residue of a nutrient, drug, or other bioactive compound, and to the use of these compounds to deliver drugs and other bioactive compounds.
    Type: Grant
    Filed: January 28, 1998
    Date of Patent: April 29, 2003
    Assignee: Scotia Holdings plc
    Inventors: David Frederick Horrobin, Mehar Manku, Austin McMordie, Philip Knowles, Peter Redden, Andrea Pitt, Paul Bradley, Paul Wakefield
  • Patent number: 6177886
    Abstract: A method of monitoring traffic flow comprises reading registration plates of the vehicles of a multiplicity of series of vehicles passing respective locations on a road network, if necessary selecting samples of readings from the readings relating to the vehicles of the series, and determining whether readings of the samples are deemed to contain matching readings. The samples are used as probes or targets to measure average journey times which are compared with reference journey times. The selecting of the samples at the respective reading locations is performed according to an algorithm common to all of the locations.
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: January 23, 2001
    Assignee: Trafficmaster PLC
    Inventors: Peter Eric Billington, Christopher Michael Barnes, Jonathan Paul Wakefield
  • Patent number: RE40480
    Abstract: The invention relates to compounds of formula: wherein R1 is selected from the group consisting of fatty acid acyl groups of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, and wherein R2 is selected from the group consisting of H, fatty acid acyl of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, the same as or different from R1, and the residue of a nutrient, drug, or other bioactive compound, and to the use of these compounds to deliver drugs and other bioactive compounds.
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: September 2, 2008
    Assignee: Scarista Limited
    Inventors: Sherri Clarkson, Mehar Manku, Philip Knowles, Peter Redden, Andrea Pitt, Paul Bradley, Paul Wakefield, Austin McMordie, David B. Horrobin
  • Patent number: RE40546
    Abstract: The invention relates to compounds of formula: wherein R1 is selected from the group consisting of fatty acid acyl groups of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, and wherein R2 is selected from the group consisting of H, fatty acid acyl of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, the same as or different from R1, and the residue of a nutrient, drug, or other bioactive compound, and to the use of these compounds to deliver drugs and other bioactive compounds.
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: October 21, 2008
    Assignee: Scarista, Ltd.
    Inventors: Sherri Clarkson, Mehar Manku, Peter Redden, Paul Wakefield, Paul Bradley, Philip Knowles, Andrea Pitt, Austin McMordie, David Fredrick Horrobin
  • Patent number: RE43632
    Abstract: The invention relates to compounds of formula: wherein R1 is selected from the group consisting of fatty acid acyl groups of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, and wherein R2 is selected from the group consisting of H, fatty acid acyl of 12 to 30 carbon atoms and fatty alcohol groups of 12 to 30 carbon atoms, the same as or different from R1, and the residue of a nutrient, drug, or other bioactive compound, and to the use of these compounds to deliver drugs and other bioactive compounds.
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: September 4, 2012
    Assignee: Scarista, Ltd.
    Inventors: David B. Horrobin, Sherri Clarkson, legal representative, Mehar Manku, Philip Knowles, Peter Redden, Andrea Pitt, Paul Bradley, Paul Wakefield, Austin McMordie