Patents by Inventor Scott A. Grubb
Scott A. Grubb 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).
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Patent number: 11690570Abstract: In some embodiments, a wound dressing includes at least one motion sensor for sensing a motion related parameter associated with motion of the wound dressing; and at least one further sensor for sensing a healing related parameter associated with wound healing at a region of tissue of a wound or proximate a wound covered by the wound dressing.Type: GrantFiled: March 9, 2018Date of Patent: July 4, 2023Assignee: Smith & Nephew PLCInventors: Scott Grubb, Peter Laitenberger
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Patent number: 11503945Abstract: A beverage making machine having a cartridge holder with an upper portion movable in pivotal and/or linear ways relative to a lower portion. An actuator for the cartridge portion may include a handle-actuated spur gear and link to move the upper portion, which may be guided in movement via a cam and cam follower engagement. Information from a cartridge detector may be used based on movement of cartridge holder portions, e.g., as an upper portion moves from an open position to a closed position. A mixing chamber may be held by a drawer so as to be removable, and movement of the drawer may engage/disengage the mixing chamber from a fluid supply.Type: GrantFiled: January 10, 2020Date of Patent: November 22, 2022Assignee: Bedford Systems LLCInventors: William Philip McHugh, Jeremy B. Gordon, Scott Grubb, Steven Mackey, Thomas Fedorka, Peter Rae Peterson, Thomas J. Novak, Thomas Paul Dutremble, Gwynn Masada, Bradford Range, Enrico Raffaele Cafaro, Steven Raphaelson, Michael Sack, Brian B. Johnson
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Publication number: 20220330857Abstract: In some embodiments, an apparatus for imaging blood within a target region of tissue includes an imaging device configured to output image data associated with light received by the imaging device having a first and second spectral ranges, wherein the absorptivity by blood of light having the first spectral range is less than the absorptivity by blood of light having the second spectral range, and a controlling element configured to capture the image data associated with light received by the imaging device and to process the captured image data associated with light having the first spectral range and the captured image data associated with light having the second spectral range to generate compound image data associated with an amount of blood within the target region of tissue.Type: ApplicationFiled: May 9, 2022Publication date: October 20, 2022Inventors: Scott Grubb, Allan Kenneth Frazer Grugeon Hunt, Peter Laitenberger
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Patent number: 11324424Abstract: In some embodiments, an apparatus for imaging blood within a target region of tissue includes an imaging device configured to output image data associated with light received by the imaging device having a first and second spectral ranges, wherein the absorptivity by blood of light having the first spectral range is less than the absorptivity by blood of light having the second spectral range, and a controlling element configured to capture the image data associated with light received by the imaging device and to process the captured image data associated with light having the first spectral range and the captured image data associated with light having the second spectral range to generate compound image data associated with an amount of blood within the target region of tissue.Type: GrantFiled: March 9, 2018Date of Patent: May 10, 2022Assignee: Smith & Nephew PLCInventors: Scott Grubb, Allan Kenneth Frazer Grugeon Hunt, Peter Laitenberger
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Patent number: 11242744Abstract: Embodiments of this disclosure confirm a leak and determine a depth of the leak in a well of a drilling system. The drilling system include a circulating fluid and a fluid caliper having a density contrast relative to a density of the circulating fluid. Fluid mass flow and fluid density data are continually collected by an inlet and outlet side flow measurements. A measured surface pressure, a measured downhole pressure, a user-defined managed depth window, and a target equivalent circulating density at the user-defined managed depth window are inputted to a microprocessor. The microprocessor adjusts the fluid density data for temperature and pressure; calculates a mass flow balance and a wellbore pressure; compares the measured density and mass flow in with the measured density and mass flow out; and determines, based upon the comparing, the presence of the leak and the depth of the leak.Type: GrantFiled: August 10, 2020Date of Patent: February 8, 2022Assignee: WellWorc, Inc.Inventors: Bruce E. Smith, David P. Smith, Michael B. Smith, Scott A. Grubb
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Publication number: 20210310995Abstract: The invention relates to very precisely measuring changes in thickness of pipe walls to determine corrosion rate prior to any significant corrosion loss. The thickness is determined by ultrasonic testing where many measurements of the wall thickness are taken at the same spot by a fixed sensor and errors associated with noise and temperature changes are substantially eliminated. A highly sensitive receiver converts each reflected pulse to waves that are averaged with other pulse measurements. The resulting average wave is analyzed so that each waveform is analyzed to identify the extrema and inflection points of each reflected pulse. The resulting analysis provides a far more accurate determination of the time between reflected pulses. As a result, a far more accurate picture of corrosion at the location of the wall of the pipe can be determined within weeks with a high degree of confidence.Type: ApplicationFiled: July 3, 2014Publication date: October 7, 2021Inventors: Scott A. GRUBB, David J. BLUMER
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Publication number: 20210137446Abstract: Disclosed embodiments relate to apparatuses and methods for a skin perfusion pressure determination device. In some embodiments, a skin perfusion pressure determination device can include a sensor module having a first sensor for sensing a first parameter associated with a pressure exerted on a target area by the sensor module and a second sensor for sensing a second parameter associated with an amount of blood perfusion at the target area. In some embodiments, the first sensor and the second sensor can be arranged such that, when the sensor module is pressed against the target area the first sensor produces an output corresponding to the sensed first parameter and the second sensor produces an output corresponding to the sensed second parameter.Type: ApplicationFiled: March 9, 2018Publication date: May 13, 2021Inventors: Varuni Rachindra Brownhill, Scott Grubb, Allan Kenneth Frazer Grugeon Hunt, Reece Knight, Peter Laitenberger, Lee Partington, Marcus Damian Phillips
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Patent number: 10941647Abstract: A matrix production logging tool for measuring the temperature of produced fluids in a wellbore is described. Accurate production allocation to the pathways between the oil/gas well and the reservoir provides required data for the economic optimization of the techniques and procedures used to complete future wells and optimize the existing well. The low maintenance tool provides precise uphole, downhole and inflow temperature measurements of produced fluids within the wellbore. These are obtained at a plurality of locations along the oil/gas well as the tool is withdrawn, thus providing a matrix of temperature measures along the length of the well. From the temperature traces, inflow as well as up and downhole temperature, can be determined, and mass contribution at each inlet determined. With this method, a production profile along the entire well can be determined as used in further well optimization efforts.Type: GrantFiled: October 21, 2019Date of Patent: March 9, 2021Assignee: CONOCOPHILLIPS COMPANYInventors: Scott A. Grubb, Kyle Friehauf
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Patent number: 10842313Abstract: Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. A gas source can be provided in a cartridge which is used to generate gas that is dissolved into the precursor liquid. A beverage medium, such as a powdered drink mix or liquid syrup, may be provided in the same, or a separate cartridge as the gas source and mixed with the precursor liquid to form a beverage. The use of one or more cartridges for the gas source and/or beverage medium may make for an easy to use and mess-free system for making sparkling beverages, e.g., in the consumer's home.Type: GrantFiled: January 16, 2018Date of Patent: November 24, 2020Assignee: BEDFORD SYSTEMS LLCInventors: Thomas J. Novak, Ross Packard, Peter Peterson, Shawn Gulla, Jennifer Caitlin Huot Carlson, Camilla Schmitt, Mark Joseph Cohen, Ross Peter Jones, Nicolas Alejandro Martinez, Miles William Noel Hember, Fabien Yannick Schmitt, Gary Stacey, Niall Allan Mottram, Neil Lester Campbell, Cormac O'Prey, Wai Ting Chan, Nicholas David Rollings, Charles Frazer Kilby, Christopher Paul Richardson, Thomas Bates Jackson, Scott Grubb, Chris Covey, Barry Dobson, Paul Wilkins, Chris Roach, Peter David Cauwood, Keith Paul Thompson, James Hewitt, Marc Angotti, Ray Carroll, Richard Estabrook, Kevin Hartley, Frank Consoli
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Patent number: 10843866Abstract: Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage are disclosed. A gas source, which is used to generate gas that is dissolved into the precursor liquid, and/or a beverage medium, such as a powdered drink mix or liquid syrup, may be provided in a cartridge. The use of one or more cartridges for the gas source and/or beverage medium may make for an easy to use and mess-free system for making sparkling beverages, e.g., in the consumer's home.Type: GrantFiled: February 5, 2016Date of Patent: November 24, 2020Assignee: BEDFORD SYSTEMS LLCInventors: Enrico Raffaele Cafaro, Ralph K. Maider, Jr., Michael Sack, Steven Raphaelson, J. Corey Michal, Kevin Sweeney, Brian B. Johnson, James Passemato, Peter Rae Peterson, Richard M. Estabrook, Thomas Fedorka, Scott Grubb, Wai Ting Chan, Christopher Covey, Gary Stacey, Raymond Carroll
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Publication number: 20200281529Abstract: In some embodiments, a wound dressing includes at least one motion sensor for sensing a motion related parameter associated with motion of the wound dressing; and at least one further sensor for sensing a healing related parameter associated with wound healing at a region of tissue of a wound or proximate a wound covered by the wound dressing.Type: ApplicationFiled: March 9, 2018Publication date: September 10, 2020Inventors: Scott Grubb, Peter Laitenberger
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Publication number: 20200281512Abstract: In some embodiments, imaging apparatus for imaging blood vessels within a target region of tissue includes a housing having an aperture which, in use, is placed against a target region of tissue such that the target region of tissue occludes the aperture, a light source arranged to illuminate at least a portion of a target region of tissue occluding the aperture and to provide illuminating light having predetermined first and second spectral ranges which are different, an imaging device arranged to receive illuminating light reflected by the target region of tissue occluding the aperture, wherein the imaging device is configured to generate image output at the first and second spectral ranges, and a controlling element arranged to selectively control the imaging device and/or the light source to sequentially capture at least one image at the first spectral range and at least one image at the second spectral range.Type: ApplicationFiled: March 9, 2018Publication date: September 10, 2020Inventors: Scott Grubb, Peter Laitenberger
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Publication number: 20200281513Abstract: In some embodiments, an apparatus for imaging blood within a target region of tissue includes an imaging device configured to output image data associated with light received by the imaging device having a first and second spectral ranges, wherein the absorptivity by blood of light having the first spectral range is less than the absorptivity by blood of light having the second spectral range, and a controlling element configured to capture the image data associated with light received by the imaging device and to process the captured image data associated with light having the first spectral range and the captured image data associated with light having the second spectral range to generate compound image data associated with an amount of blood within the target region of tissue.Type: ApplicationFiled: March 9, 2018Publication date: September 10, 2020Inventors: Scott Grubb, Allan Kenneth Frazer Grugeon Hunt, Peter Laitenberger
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Patent number: 10738551Abstract: Embodiments of a system and method of this disclosure continually determine a mass balance of a drilling or circulating system, using mass flow and density data adjusted for temperature and pressure. The system and method may be used to continually monitor and control wellbore pressures to achieve over-balanced managed pressure drilling (“MPD”). In some embodiments, the system and method may be used as a fluid tracking engine. In other embodiments, the system and method may be used to accurately track a fluid caliper intended to survey the well to determine string volumes or borehole volumes; an example is determining the volume of cement needed to circulate the cement or bring the cement up to desired height. The system and method may be used to track the effects of mixing. The system and method may also be used as a viscometer.Type: GrantFiled: March 16, 2018Date of Patent: August 11, 2020Assignee: WellWorc, IncInventors: Bruce E. Smith, David P. Smith, Michael B. Smith, Scott A. Grubb
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Publication number: 20200146501Abstract: A beverage making machine having a cartridge holder with an upper portion movable in pivotal and/or linear ways relative to a lower portion. An actuator for the cartridge portion may include a handle-actuated spur gear and link to move the upper portion, which may be guided in movement via a cam and cam follower engagement. Information from a cartridge detector may be used based on movement of cartridge holder portions, e.g., as an upper portion moves from an open position to a closed position. A mixing chamber may be held by a drawer so as to be removable, and movement of the drawer may engage/disengage the mixing chamber from a fluid supply.Type: ApplicationFiled: January 10, 2020Publication date: May 14, 2020Inventors: William Philip McHugh, Jeremy B. Gordon, Scott Grubb, Steven Mackey, Thomas Fedorka, Peter Rae Peterson, Thomas J. Novak, Thomas Paul Dutremble, Gwynn Masada, Bradford Range, Enrico Raffaele Cafaro, Steven Raphaelson, Michael Sack, Brian B. Johnson
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Publication number: 20200116011Abstract: A matrix production logging tool for measuring the temperature of produced fluids in a wellbore is described. Accurate production allocation to the pathways between the oil/gas well and the reservoir provides required data for the economic optimization of the techniques and procedures used to complete future wells and optimize the existing well. The low maintenance tool provides precise uphole, downhole and inflow temperature measurements of produced fluids within the wellbore. These are obtained at a plurality of locations along the oil/gas well as the tool is withdrawn, thus providing a matrix of temperature measures along the length of the well. From the temperature traces, inflow as well as up and downhole temperature, can be determined, and mass contribution at each inlet determined. With this method, a production profile along the entire well can be determined as used in further well optimization efforts.Type: ApplicationFiled: October 21, 2019Publication date: April 16, 2020Inventors: Scott A. GRUBB, Kyle FRIEHAUF
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Patent number: 10531762Abstract: A beverage making machine having a cartridge holder with an upper portion movable in pivotal and/or linear ways relative to a lower portion. An actuator for the cartridge portion may include a handle-actuated spur gear and link to move the upper portion, which may be guided in movement via a cam and cam follower engagement. Information from a cartridge detector may be used based on movement of cartridge holder portions, e.g., as an upper portion moves from an open position to a closed position. A mixing chamber may be held by a drawer so as to be removable, and movement of the drawer may engage/disengage the mixing chamber from a fluid supply.Type: GrantFiled: February 12, 2016Date of Patent: January 14, 2020Assignee: BEDFORD SYSTEMS LLCInventors: William Philip McHugh, Jeremy B. Gordon, Scott Grubb, Steven Mackey, Thomas Fedorka, Peter Rae Peterson, Thomas J. Novak, Thomas Paul Dutremble, Gwynn Masada, Bradford Range, Enrico Raffaele Cafaro, Steven Raphaelson, Michael Sack, Brian B. Johnson
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Publication number: 20190166886Abstract: Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. Carbonating gas can be provided to a tank via the tank outlet, thereby purging at least a portion of a dispense line leading from the tank to a dispensing station. A single pump may be used to deliver liquid to the tank, e.g., for carbonation, and to pump pressurized air to dispense liquid from the tank. A water trap may help remove moisture from carbonating gas.Type: ApplicationFiled: February 5, 2019Publication date: June 6, 2019Inventors: Jeremy B. Gordon, Brian B. Johnson, Steven Raphaelson, Mario Liuzza, Scott Grubb, Trevor Beckett, Steven Mackey, Thomas Fedorka, Thomas J. Novak, Peter Rae Peterson, Miles Hember, Enrico Raffaele Cafaro
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Patent number: 10201171Abstract: Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. Carbonating gas can be provided to a tank via the tank outlet, thereby purging at least a portion of a dispense line leading from the tank to a dispensing station. A single pump may be used to deliver liquid to the tank, e.g., for carbonation, and to pump pressurized air to dispense liquid from the tank. A water trap may help remove moisture from carbonating gas.Type: GrantFiled: October 20, 2015Date of Patent: February 12, 2019Assignee: BEDFORD SYSTEMS LLCInventors: Jeremy B. Gordon, Brian B. Johnson, Steven Raphaelson, Mario Liuzza, Scott Grubb, Trevor Beckett, Steven Mackey, Thomas Fedorka, Thomas J. Novak, Peter Rae Peterson, Miles Hember, Enrico Raffaele Cafaro
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Publication number: 20180289205Abstract: Systems, methods and cartridges for carbonating or otherwise dissolving gas in a precursor liquid, such as water, to form a beverage. A gas source can be provided in a cartridge which is used to generate gas that is dissolved into the precursor liquid. A beverage medium, such as a powdered drink mix or liquid syrup, may be provided in the same, or a separate cartridge as the gas source and mixed with the precursor liquid to form a beverage. The use of one or more cartridges for the gas source and/or beverage medium may make for an easy to use and mess-free system for making sparkling beverages, e.g., in the consumer's home.Type: ApplicationFiled: April 9, 2018Publication date: October 11, 2018Applicant: Bedford Systems LLCInventors: Thomas J. Novak, Ross Packard, Peter Peterson, Shawn Gulla, Jennifer Caitlin Huot Carlson, Camilla Schmitt, Mark Joseph Cohen, Ross Peter Jones, Nicolas Alejandro Martinez, Milles William Noel Hember, Fabien Yannick Schmitt, Gary Stacey, Niall Allan Mottram, Neil Lester Campbell, Cormac O'Prey, Wai Ting Chan, Nicholas David Rollings, Charles Frazer Kilby, Christopher Paul Richardson, Thomas Bates Jackson, Scott Grubb, Chris Covey, Barry Dobson, Paul Wilkins, Chris Roach, Peter Cauwood, Keith Thompson