Patents by Inventor David Wallace

David Wallace 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).

  • Patent number: 12531146
    Abstract: A method performed by a surgical system. The method includes receiving 1) a video stream captured by a camera inside an operating room and 2) an audio stream that includes sounds captured by a microphone inside the operating room. The method detects an audio event within the operating room by performing an acoustic analysis upon the audio stream. The method produces a timestamp based on the detected audio event and based on an internal clock of the electronic device and tags the timestamp to the video stream and the audio stream. The method stores the tagged image stream and the tagged audio stream in memory.
    Type: Grant
    Filed: April 21, 2023
    Date of Patent: January 20, 2026
    Assignee: Verb Surgical Inc.
    Inventors: David Wallace, Daniel Ostler-Mildner, Salvatore Virga, Denise Ann Miller, Felix Bork
  • Patent number: 12377181
    Abstract: A sterilization system includes a vessel defining a chamber configured to receive one or more materials, a hydrogen peroxide solution positioned within the chamber, and a nonreactive fiber matrix positioned within the chamber, wherein evacuation of the chamber causes vaporization of the hydrogen peroxide in the hydrogen peroxide solution to disinfect the materials positioned in the chamber.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: August 5, 2025
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: David Wallace, John Patterson, Nikhil Dave, Abhik Chowdhury, Katie Sue Pascavis
  • Publication number: 20250129685
    Abstract: An other end connection including an inner housing assembly, including an upper housing and a coupling assembly. The coupling assembly includes a threaded sleeve positioned around the upper housing. The threaded sleeve includes a first set of threads on a first axial end and a second set of threads on a second axial end. The coupling assembly also includes a threaded ring threaded to the threaded sleeve and positioned radially between the threaded sleeve and the upper housing.
    Type: Application
    Filed: October 17, 2024
    Publication date: April 24, 2025
    Applicant: Hydril USA Distribution LLC
    Inventors: David Wallace, Hunter Haeberle, Kevin Sweeney, Rick Stringfellow, Katie Kotarek
  • Patent number: 12151042
    Abstract: A sterilization system includes a controller, a transformer including a primary side in communication with the controller and secondary side, an ozone generator in communication with the secondary side of the transformer and the controller, and a power source in communication with the controller, wherein the ozone generator ionizes atmospheric oxygen through the application of corona discharge.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: November 26, 2024
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: David Wallace, John Patterson, Nikhil Dave, Abhik Chowdhury, Katie Sue Pascavis
  • Publication number: 20240355455
    Abstract: A method performed by a surgical system. The method includes receiving 1) a video stream captured by a camera inside an operating room and 2) an audio stream that includes sounds captured by a microphone inside the operating room. The method detects an audio event within the operating room by performing an acoustic analysis upon the audio stream. The method produces a timestamp based on the detected audio event and based on an internal clock of the electronic device and tags the timestamp to the video stream and the audio stream. The method stores the tagged image stream and the tagged audio stream in memory.
    Type: Application
    Filed: April 21, 2023
    Publication date: October 24, 2024
    Inventors: David Wallace, Daniel Ostler-Mildner, Salvatore Virga, Denise Ann Miller, Felix Bork
  • Publication number: 20240206859
    Abstract: A urine collection assembly includes a container; a funnel removably coupled to the container, the funnel in fluid communication with the container; a first collection chamber in selective communication with the funnel; a valve configured to allow selective communication between the first collection chamber and the funnel; a second collection chamber in selective communication with the funnel; and a lid removably coupleable to the funnel. A saddle may be removably coupleable to the funnel and configured to guide urine into the container.
    Type: Application
    Filed: March 7, 2024
    Publication date: June 27, 2024
    Inventors: David Wallace, Sydney Wallace, Joshua Chang, Mark Naufel
  • Patent number: 11950769
    Abstract: A urine collection assembly includes a container; a funnel removably coupled to the container, the funnel in fluid communication with the container; a first collection chamber in selective communication with the funnel; a valve configured to allow selective communication between the first collection chamber and the funnel; a second collection chamber in selective communication with the funnel; and a lid removably coupleable to the funnel. A saddle may be removably coupleable to the funnel and configured to guide urine into the container.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: April 9, 2024
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: David Wallace, Sydney Wallace, Joshua Chang, Mark Naufel
  • Publication number: 20230123656
    Abstract: A urine collection assembly includes a container; a funnel removably coupled to the container, the funnel in fluid communication with the container; a first collection chamber in selective communication with the funnel; a valve configured to allow selective communication between the first collection chamber and the funnel; a second collection chamber in selective communication with the funnel; and a lid removably coupleable to the funnel. A saddle may be removably coupleable to the funnel and configured to guide urine into the container.
    Type: Application
    Filed: January 29, 2021
    Publication date: April 20, 2023
    Inventors: David Wallace, Sydney Wallace, Joshua Chang, Mark Naufel
  • Publication number: 20220326230
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers, —savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Application
    Filed: February 23, 2022
    Publication date: October 13, 2022
    Inventors: Catherine TACHDJIAN, Andrew P. PATRON, Sara L. ADAMSKI-WERNER, Farid BAKIR, Qing CHEN, Vincent DARMOHUSODO, Stephen Terrence HOBSON, Xiaodong LI, Ming QI, Daniel H. ROGERS, Marketa RINNOVA, Guy SERVANT, Xiao-Qing TANG, Mark ZOLLER, David WALLACE, Amy XING, Klaus GUBERNATOR
  • Patent number: 11268952
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers, savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: March 8, 2022
    Assignee: Firmenich Incorporated
    Inventors: Catherine Tachdjian, Andrew P. Patron, Sara L. Adamski-Werner, Farid Bakir, Qing Chen, Vincent Darmohusodo, Stephen Terrence Hobson, Xiaodong Li, Ming Qi, Daniel H. Rogers, Marketa Rinnova, Guy Servant, Xiao-Qing Tang, Mark Zoller, David Wallace, Amy Xing, Klaus Gubernator
  • Publication number: 20210338871
    Abstract: A sterilization system includes a vessel defining a chamber configured to receive one or more materials, a hydrogen peroxide solution positioned within the chamber, and a nonreactive fiber matrix positioned within the chamber, wherein evacuation of the chamber causes vaporization of the hydrogen peroxide in the hydrogen peroxide solution to disinfect the materials positioned in the chamber
    Type: Application
    Filed: April 28, 2021
    Publication date: November 4, 2021
    Inventors: David Wallace, John Patterson, Nikhil Dave, Abhik Chowdhury, Katie Sue Pascavis
  • Publication number: 20210338869
    Abstract: A sterilization system includes a controller, a transformer including a primary side in communication with the controller and secondary side, an ozone generator in communication with the secondary side of the transformer and the controller, and a power source in communication with the controller, wherein the ozone generator ionizes atmospheric oxygen through the application of corona discharge.
    Type: Application
    Filed: April 28, 2021
    Publication date: November 4, 2021
    Inventors: David Wallace, John Patterson, Nikhil Dave, Abhik Chowdhury, Katie Sue Pascavis
  • Publication number: 20200398874
    Abstract: An apparatus for attaching a coupler to a railroad car, the apparatus comprising a plurality of actuable coupler locking tabs adapted to engage with a knuckle on said coupler.
    Type: Application
    Filed: December 21, 2018
    Publication date: December 24, 2020
    Applicant: FORTESCUE METALS GROUP LTD
    Inventors: Adriaan Piet VAN DER VEEN, David WALLACE
  • Publication number: 20200225217
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers, savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Application
    Filed: January 16, 2020
    Publication date: July 16, 2020
    Inventors: Catherine TACHDJIAN, Andrew P. PATRON, Sara L. ADAMSKI-WERNER, Farid BAKIR, Qing CHEN, Vincent DARMOHUSODO, Stephen Terrence HOBSON, Xiaodong LI, Ming QI, Daniel H. ROGERS, Marketa RINNOVA, Guy SERVANT, Xiao-Qing TANG, Mark ZOLLER, David WALLACE, Amy XING, Klaus GUBERNATOR
  • Patent number: 10557845
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers,—savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: February 11, 2020
    Assignee: Firmenich Incorporated
    Inventors: Catherine Tachdjian, Andrew P. Patron, Sara L. Adamski-Werner, Farid Bakir, Qing Chen, Vincent Darmohusodo, Stephen Terrence Hobson, Xiaodong Li, Ming Qi, Daniel H. Rogers, Marketa Rinnova, Guy Servant, Xiao-Qing Tang, Mark Zoller, David Wallace, Amy Xing, Klaus Gubernator
  • Patent number: 10225995
    Abstract: This disclosure relates to agricultural canopies used primarily to control the amount of light, moisture and heat reaching growing plants within the canopy footprint. More specifically, it relates to mechanisms for pulling a flexible canopy over a support structure and then for removing the canopy to uncover the structure and the plants below. The mechanisms include an arm mounted rotationally on a base. When the arm is rotated in one direction the canopy is pulled over the support structure and when the arm is rotated in the other direction the canopy is pulled off the support structure.
    Type: Grant
    Filed: February 8, 2015
    Date of Patent: March 12, 2019
    Inventors: David Wallace, Matthew Aaron Vallotton
  • Publication number: 20180364220
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers,—savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Application
    Filed: August 27, 2018
    Publication date: December 20, 2018
    Inventors: Catherine TACHDJIAN, Andrew P. PATRON, Sara L. ADAMSKI-WERNER, Farid BAKIR, Qing CHEN, Vincent DARMOHUSODO, Stephen Terrence HOBSON, Xiaodong LI, Ming QI, Daniel H. ROGERS, Marketa RINNOVA, Guy SERVANT, Xiao-Qing TANG, Mark ZOLLER, David WALLACE, Amy XING, Klaus GUBERNATOR
  • Publication number: 20180338530
    Abstract: A representative system for dispensing liquid vapor to a user includes: a vapor-producing device having a vaporizer, a vapor outlet, a vapor identification system, and a liquid cartridge receptacle, the liquid cartridge receptacle being configured to receive a liquid cartridge, the liquid cartridge being configured to contain a dispensable liquid, the liquid cartridge having identification information configured to identify the liquid contained therein, the vaporizer being configured to selectively vaporize an amount of liquid from the liquid cartridge coupled to the receptacle and deliver a corresponding dose of vaporized liquid to the vapor outlet for inhalation by the user, and the vapor identification system being configured to determine the identification information corresponding to the liquid cartridge coupled to the receptacle and communicate the identification information of the liquid cartridge to a mobile device.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 29, 2018
    Inventor: David Wallace
  • Patent number: 10065770
    Abstract: The disclosure relates to a method and apparatus for manufacturing a package with a rigid or semi-rigid container and a polymeric or plastic header with a reclosure, such as a zipper. The rigid or semi-rigid container is typically provided in a stack of flat containers. The header is sealed, glued or otherwise secured to the containers. The container, typically inverted, is filled, and the bottom is formed by folding and sealing the bottom portion of the container.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: September 4, 2018
    Assignee: ILLINOIS TOOL WORKS INC.
    Inventors: Clifton Howell, David Wallace, Kenny McCracken, Kevin Owen, Rusty Koenigkramer, Robert Hogan, Eric Plourde, David Anzini, Steven Ausnit
  • Patent number: 10060909
    Abstract: The present invention relates to the discovery that certain non-naturally occurring, non-peptide amide compounds and amide derivatives, such as oxalamides, ureas, and acrylamides, are useful flavor or taste modifiers, such as a flavoring or flavoring agents and flavor or taste enhancer, more particularly, savory (the “umami” taste of monosodium glutamate) or sweet taste modifiers,—savory or sweet flavoring agents and savory or sweet flavor enhancers, for food, beverages, and other comestible or orally administered medicinal products or compositions.
    Type: Grant
    Filed: October 8, 2014
    Date of Patent: August 28, 2018
    Assignee: Senomyx, Inc.
    Inventors: Catherine Tachdjian, Andrew P. Patron, Sara L. Adamski-Werner, Farid Bakir, Qing Chen, Vincent Darmohusodo, Stephen Terrence Hobson, Xiaodong Li, Ming Qi, Daniel H. Rogers, Marketa Rinnova, Guy Servant, Xiao-Qing Tang, Mark Zoller, David Wallace, Amy Xing, Klaus Gubernator