Patents by Inventor Christopher A. Walsh
Christopher A. Walsh 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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Publication number: 20250090771Abstract: An electronic device includes a mouthpiece, a bladder, and a mesh assembly having a mesh material and a piezoelectric material. The mesh material is in contact with a liquid of the bladder. The mouthpiece, the bladder, and the mesh assembly are located in-line along a longitudinal axis of the device between opposite longitudinal ends of the device, with the mesh assembly extending between and separating the mouthpiece and the bladder. A liquid-filled cartridge also is disclosed for use with an electronic device for delivery of a substance into a body through respiration includes a liquid container; and a liquid contained within the container for aerosolizing and inhaling by a person using the electronic device. The liquid includes a plurality of nanoparticles in a nanoemulsion, the nanoparticles including the encapsulation of the substance to be delivered into the body through respiration. The nanoemulsion preferably is produced using a microfluidizing machine.Type: ApplicationFiled: December 1, 2024Publication date: March 20, 2025Inventors: Mario Danek, Ian Kovacevich, Andrew Heinrich, Christopher Kar-Heng Cheng, Joseph Walsh
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Patent number: 12246132Abstract: 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: GrantFiled: July 10, 2020Date of Patent: March 11, 2025Assignee: Fisher & Paykel Healthcare LimitedInventors: 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
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Patent number: 12220536Abstract: A combination positive airway pressure (PAP) or continuous positive airway pressure (CPAP) and resuscitation system and related methods. The systems can be well-suited for use in providing CPAP therapy for a neonate or infant patient, with the ability to also provide resuscitation therapy at a peak inspiratory pressure (PIP) as needed or desired without switching to another system or switching the patient interface. The system can include an expiratory pressure device capable of regulating a positive end expiration pressure (PEEP) of the system, which preferably can also induce pressure oscillations relative to a mean PEEP.Type: GrantFiled: July 6, 2022Date of Patent: February 11, 2025Assignee: Fisher & Paykel Healthcare LimitedInventors: Gavin Walsh Millar, Christopher Leigh Beaumont
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Publication number: 20240189112Abstract: The present disclosure describes an intervertebral implant having a laterovertically-expanding shell operable for a reversible expansion from a collapsed state into an expanded state, the laterovertically-expanding shell having one or more connectors, and a pair of lateral extension elements that function to laterally expand the footprint of the implant within an intervertebal disc space.Type: ApplicationFiled: November 14, 2023Publication date: June 13, 2024Inventors: John TO, Christopher Walsh
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Publication number: 20240124045Abstract: Devices, systems and methods for converting wheeled carriers into sliding carriers include at least one sliding member positioned under at least one wheel of a wheeled carrier such as a wagon. The sliding member includes an abutment against which the wheel rests such that when the wheeled carrier is in motion, namely pushed or pulled, the abutment is likewise pushed or pulled, thereby retaining the sliding member(s) under the wheel(s) and transporting the wheeled carrier without significant wheel rotation. In this manner a wheeled carrier can slide on loose terrain such as sand. The device can also be used to slide objects other than wheeled carriers.Type: ApplicationFiled: August 9, 2023Publication date: April 18, 2024Inventor: Christopher WALSH
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Publication number: 20240104655Abstract: A method for generating a prediction of a latency of a transaction processing system includes: sampling a first plurality of messages from a database that stores data indicative of messages previously processed by the transaction processing system including a characteristic and a processing time of each previously processed message; generating latency tables based upon the characteristics and the processing times of the sampled first plurality of messages; determining a characteristic of each of a second plurality of messages being processed by the transaction processing system; selecting, for each of the second plurality of messages, a latency table from the plurality of latency tables based upon the respective determined characteristic; simulating a processing time for each of the second plurality of messages based upon the respective selected latency table; and generating a latency prediction for the transaction processing system based upon the simulated processing times for the second plurality of messageType: ApplicationFiled: November 27, 2023Publication date: March 28, 2024Applicant: Chicago Mercantile Exchange Inc.Inventors: Jose Antonio Acuña-Rohter, Paul Callaway, Kyle D. Kavanagh, Christopher Walsh, Sherry Bryant, Elisa Lugo, Joshua Hoffberg
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Patent number: 11869078Abstract: A method for generating a prediction of a latency of a transaction processing system includes: sampling a first plurality of messages from a database that stores data indicative of messages previously processed by the transaction processing system including a characteristic and a processing time of each previously processed message; generating latency tables based upon the characteristics and the processing times of the sampled first plurality of messages; determining a characteristic of each of a second plurality of messages being processed by the transaction processing system; selecting, for each of the second plurality of messages, a latency table from the plurality of latency tables based upon the respective determined characteristic; simulating a processing time for each of the second plurality of messages based upon the respective selected latency table; and generating a latency prediction for the transaction processing system based upon the simulated processing times for the second plurality of messageType: GrantFiled: April 15, 2021Date of Patent: January 9, 2024Assignee: Chicago Mercantile Exchange Inc.Inventors: Jose Antonio Acuña-Rohter, Paul Callaway, Kyle D. Kavanagh, Christopher Walsh, Sherry Bryant, Elisa Lugo, Joshua Hoffberg
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Patent number: 11850165Abstract: The present disclosure describes an intervertebral implant having a laterovertically-expanding shell operable for a reversible expansion from a collapsed state into an expanded state, the laterovertically-expanding shell having one or more connectors, and a pair of lateral extension elements that function to laterally expand the footprint of the implant within an intervertebal disc space.Type: GrantFiled: December 9, 2021Date of Patent: December 26, 2023Assignee: INTEGRITY IMPLANTS INC.Inventors: John To, Christopher Walsh
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Patent number: 11628025Abstract: Systems and methods are provided for determining acceptable ranges of pressures for use by a robotic arm on a surgical instrument, robotic systems and methods that are limited to using the acceptable ranges of pressures, and the medical devices for use in the robotic surgery. Learning software is included in the methods and systems for correlating manually-performed procedures with pressure sensors as a tactile gauge for qualifying the acceptable ranges of pressures for use by a robotic system. Robotic systems and methods are provided for (i) locating tissue borders of a surgical site, (ii) identifying a preferred pressure, and (iii) transmitting the data to the computer to avoid violating the integrity of tissue surrounding the surgical site.Type: GrantFiled: February 14, 2022Date of Patent: April 18, 2023Assignee: INTEGRITY IMPLANTS, INC.Inventor: Christopher Walsh
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Publication number: 20220211453Abstract: Systems and methods are provided for determining acceptable ranges of pressures for use by a robotic arm on a surgical instrument, robotic systems and methods that are limited to using the acceptable ranges of pressures, and the medical devices for use in the robotic surgery. Learning software is included in the methods and systems for correlating manually-performed procedures with pressure sensors as a tactile gauge for qualifying the acceptable ranges of pressures for use by a robotic system. Robotic systems and methods are provided for (i) locating tissue borders of a surgical site, (ii) identifying a preferred pressure, and (iii) transmitting the data to the computer to avoid violating the integrity of tissue surrounding the surgical site.Type: ApplicationFiled: February 14, 2022Publication date: July 7, 2022Inventor: CHRISTOPHER WALSH
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Publication number: 20220160516Abstract: The present disclosure describes an intervertebral implant having a laterovertically-expanding shell operable for a reversible expansion from a collapsed state into an expanded state, the laterovertically-expanding shell having one or more connectors, and a pair of lateral extension elements that function to laterally expand the footprint of the implant within an intervertebal disc space.Type: ApplicationFiled: December 9, 2021Publication date: May 26, 2022Inventors: John To, Christopher Walsh
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Publication number: 20220145380Abstract: Methods are described for the detection of low frequency genetic variants, such as somatic mosaic variants. The methods comprise parallel amplification reactions of a target nucleic acid sequence to generate overlapping amplicons, pooled sequencing of the amplicons, and demultiplexed detection of low frequency variants.Type: ApplicationFiled: November 26, 2019Publication date: May 12, 2022Applicant: CHILDREN'S MEDICAL CENTER CORPORATIONInventors: Ryan N. DOAN, Christopher A. WALSH
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Patent number: 11259882Abstract: Systems and methods are provided for determining acceptable ranges of pressures for use by a robotic arm on a surgical instrument, robotic systems and methods that are limited to using the acceptable ranges of pressures, and the medical devices for use in the robotic surgery. Learning software is included in the methods and systems for correlating manually-performed procedures with pressure sensors as a tactile gauge for qualifying the acceptable ranges of pressures for use by a robotic system.Type: GrantFiled: January 25, 2019Date of Patent: March 1, 2022Assignee: INTEGRITY IMPLANTS INC.Inventor: Christopher Walsh
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Patent number: 11224522Abstract: The present disclosure describes an intervertebral implant having a laterovertically-expanding shell operable for a reversible expansion from a collapsed state into an expanded state, the laterovertically-expanding shell having a guide element, one or more connectors, and a pair of lateral extension elements that function to laterally expand the footprint of the implant within an intervertebal disc space.Type: GrantFiled: July 24, 2018Date of Patent: January 18, 2022Assignee: INTEGRITY IMPLANTS INC.Inventors: John To, Christopher Walsh
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Publication number: 20210233173Abstract: A method for generating a prediction of a latency of a transaction processing system includes: sampling a first plurality of messages from a database that stores data indicative of messages previously processed by the transaction processing system including a characteristic and a processing time of each previously processed message; generating latency tables based upon the characteristics and the processing times of the sampled first plurality of messages; determining a characteristic of each of a second plurality of messages being processed by the transaction processing system; selecting, for each of the second plurality of messages, a latency table from the plurality of latency tables based upon the respective determined characteristic; simulating a processing time for each of the second plurality of messages based upon the respective selected latency table; and generating a latency prediction for the transaction processing system based upon the simulated processing times for the second plurality of messageType: ApplicationFiled: April 15, 2021Publication date: July 29, 2021Applicant: Chicago Mercantile Exchange Inc.Inventors: Jose Antonio Acuña-Rohter, Paul Callaway, Kyle D. Kavanagh, Christopher Walsh, Sherry Bryant, Elisa Lugo, Joshua Hoffberg
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Patent number: 11010833Abstract: A method for generating a prediction of a latency of a transaction processing system includes: sampling a first plurality of messages from a database that stores data indicative of messages previously processed by the transaction processing system including a characteristic and a processing time of each previously processed message; generating latency tables based upon the characteristics and the processing times of the sampled first plurality of messages; determining a characteristic of each of a second plurality of messages being processed by the transaction processing system; selecting, for each of the second plurality of messages, a latency table from the plurality of latency tables based upon the respective determined characteristic; simulating a processing time for each of the second plurality of messages based upon the respective selected latency table; and generating a latency prediction for the transaction processing system based upon the simulated processing times for the second plurality of messageType: GrantFiled: October 9, 2015Date of Patent: May 18, 2021Assignee: Chicago Mercantile Exchange Inc.Inventors: Jose Antonio Acuña-Rohter, Paul Callaway, Kyle D. Kavanagh, Christopher Walsh, Sherry Bryant, Elisa Lugo, Joshua Hoffberg
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Publication number: 20210062265Abstract: Provided are compositions and methods of identifying a single-nucleotide variant (sSNV) in a single cell which involve detecting a variant nucleotide on forward and reverse strands of genomic DNA, wherein the presence of the variant nucleotide on the forward and reverse strands identifies a double-stranded mutation that is a single-nucleotide variant.Type: ApplicationFiled: August 4, 2020Publication date: March 4, 2021Applicants: Children's Medical Center Corporation, President and Fellows of Harvard CollegeInventors: Michael A. Lodato, Craig L. Bohrson, Michael E. Coulter, Peter J. Park, Christopher A. Walsh, Rachel E. Rodin, Alison Barton, Minseok Kwon
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Publication number: 20200229939Abstract: The present disclosure describes an intervertebral implant having a laterovertically-expanding shell operable for a reversible expansion from a collapsed state into an expanded state, the laterovertically-expanding shell having a guide element, one or more connectors, and a pair of lateral extension elements that function to laterally expand the footprint of the implant within an intervertebal disc space.Type: ApplicationFiled: July 24, 2018Publication date: July 23, 2020Inventors: JOHN TO, CHRISTOPHER WALSH
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Publication number: 20200000073Abstract: The present invention relates to a modular chambered fishing lure having an internal spool for providing compact storage for an extendable leader; weighted elements removably attached along various portions of the lure body for providing a desired motion, orientation, and depth in the water; and a plurality of interchangeable tail components to provide a variety of different lure types.Type: ApplicationFiled: February 4, 2019Publication date: January 2, 2020Inventors: Christopher Walsh, David Justice
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Patent number: 10194646Abstract: The present invention relates to a modular chambered fishing lure having an internal spool for providing compact storage for an extendable leader; weighted elements removably attached along various portions of the lure body for providing a desired motion, orientation, and depth in the water; and a plurality of interchangeable tail components to provide a variety of different lure types.Type: GrantFiled: April 9, 2015Date of Patent: February 5, 2019Assignee: A Band of Anglers, Inc.Inventors: Christopher Walsh, David Justice