Patents by Inventor David Holmes

David Holmes 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: 20200315412
    Abstract: A surface cleaning apparatus is described including a floor head, a housing supporting a suction source and a dirt collection container having an elongate axis (A). The device further includes an elongate member having an elongate axis (B), said elongate member connecting the floor head to the housing, said elongate member including a passage for carrying dirt-laden air from the floor head to the dirt collection container. The elongate axis (B) of the elongate member intersects or substantially intersects the elongate axis (A) of the dirt collection container.
    Type: Application
    Filed: October 12, 2017
    Publication date: October 8, 2020
    Inventors: Matthew James Ward, Richard David Waters, Guy Lawrence Newsom, Steven James Rogers, Darren David Holmes
  • Publication number: 20200253436
    Abstract: A surface cleaning apparatus including a housing supporting a suction source including a motor with an axle that rotates a fan and a dirt collection container having an elongate axis (A). The elongate axis (A) of the dirt collection container is transverse to an axis of the axle of the motor, and the axis of the axle of the motor is offset from the elongate axis of the dirt collection container.
    Type: Application
    Filed: October 12, 2017
    Publication date: August 13, 2020
    Inventors: Matthew James Ward, Richard David Waters, Steven James Rogers, Guy Newsom Lawrence, Darren David Holmes
  • Publication number: 20200215546
    Abstract: This invention generally relates to methods and systems for dispensing a droplet, in particular a picolitre volume droplet containing one or more entities.
    Type: Application
    Filed: June 21, 2018
    Publication date: July 9, 2020
    Inventors: Dimitris JOSEPHIDES, Marian REHAK, David HOLMES, Frank F. Craig
  • Publication number: 20200057675
    Abstract: A computer implemented method, computer program product, and system for managing execution of a workflow comprising a set of subworkflows, comprising optimizing the set of subworkflows using a deep neural network, wherein each subworkflow of the set of subworkflows has a set of tasks, wherein each task of the sets of tasks has a requirement of resources of a set of resources; wherein each task of the sets of tasks is enabled to be dependent on another task of the sets of tasks, training the deep neural network by: executing the set of subworkflows, collecting provenance data from the execution, and collecting monitoring data that represents the state of said set of resources, wherein the training causes the neural network to learn relationships between the states of said set of resources, the said sets of tasks, their parameters and the obtained performance, optimizing an allocation of resources of the set of resources to each task of the sets of tasks to ensure compliance with a user-defined quality metric b
    Type: Application
    Filed: August 16, 2018
    Publication date: February 20, 2020
    Inventors: Jonas F. Dias, Angelo Ciarlini, Romulo D. Pinho, Vinicius Gottin, Andre Maximo, Edward Pacheco, David Holmes, Keshava Rangarajan, Scott David Senften, Joseph Blake Winston, Xi Wang, Clifton Brent Walker, Ashwani Dev, Chandra Yeleshwarapu, Nagaraj Srinivasan
  • Publication number: 20200022542
    Abstract: A surface cleaning apparatus (10) is described including a dirt collection container (18b) and an inlet passage (99) leading to the dirt collection container (18b) through which dirt-laden air is drawn by a source of suction. The apparatus further includes a moveable blocking member (120) positioned in the passage (99) where the blocking member (120) is moveable between a blocking position, in which the passage (99) is blocked or substantially blocked, and an unblocking position, in which air can pass through the passage (99). The apparatus includes a receiving formation (130) for receiving at least a portion of the moveable blocking member (120) when the blocking member is in its unblocking position.
    Type: Application
    Filed: January 31, 2018
    Publication date: January 23, 2020
    Inventors: Richard David Waters, Steven James Rogers, Guy Lawrence Newsom, Darren David Holmes, Matthew James Ward
  • Publication number: 20190323410
    Abstract: A close coupled exhaust system support assembly comprises a mounting bracket coupled to an internal combustion engine having an extension including a through-hole. A support tab is fixedly attached to the exhaust system and has a terminal end located adjacent to the mounting bracket extension. A through-hole in the support tab is aligned with the through-hole of the mounting bracket extension. A mounting apparatus comprises a ferrule, having a through-hole extending therethrough and a spherical outer surface that is disposed within the through-hole of the support tab. The through-hole of the ferrule and the through-hole of mounting bracket extension define an axially extending receiving passage. A fastener disposed in the axially extending receiving passage fixes the mounting bracket extension relative to the support tab with an axial force exerted on the ferrule that deforms the spherical outer surface of the ferrule against the walls of the support tab through-hole.
    Type: Application
    Filed: April 18, 2018
    Publication date: October 24, 2019
    Inventors: David A. Holmes, Richard L. Johnson
  • Patent number: 10452223
    Abstract: Disclosed herein are systems, methods, and non-transitory computer-readable storage media for browsing objects organized in a hierarchy using a three-dimensional user interface. Some embodiments of the present technology involve a platform that renders an interface that represents objects that are hierarchically connected in three-dimensional space and that allows navigation through the hierarchy by moving through the three-dimensional space.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: October 22, 2019
    Assignee: InSpace Technologies Limited
    Inventors: Servan Keondjian, Saman Gerami, David Virapen, David Holme
  • Publication number: 20190313872
    Abstract: A tool for a surface cleaning apparatus includes a floor head, a connecting member for connecting the tool to a surface cleaning apparatus, and a passage for carrying dirt-laden air from the floor head to the apparatus. The floor head and connecting member are pivotally connected to each other about an axis A, the connecting member includes an articulated joint having first and second parts which are pivotable relative to each other about an axis B. Axis B extends transversely to axis A. The tool includes an electrical cable passage through which electrical cables may extend to provide an electric connection between the apparatus and an electrical component in the floor head.
    Type: Application
    Filed: October 12, 2017
    Publication date: October 17, 2019
    Inventors: Matthew James Ward, Steven James Rogers, Guy Lawrence Newsom, Darren David Holmes, Richard David Waters, David James REYNOLDS
  • Publication number: 20190313870
    Abstract: A surface cleaning apparatus is described including a housing supporting a suction source, a dirt collection container, and a cyclonic separation device for separating dirt from the airflow passing through the apparatus. The apparatus further includes a ducting member having an inlet in communication with an outlet from the cyclonic separation device and an outlet in communication with a passage leading to the suction source. The ducting member is removably connected to the housing or the dirt collection container and is rotatably moveable between locked and unlocked positions, and rotational movement of the ducting member from its unlocked position to its locked position aligns the outlet of the ducting member with the passage leading to the suction source.
    Type: Application
    Filed: October 12, 2017
    Publication date: October 17, 2019
    Inventors: Matthew James Ward, Richard David Waters, Guy Lawrence Newsom, Darren David Holmes, Steven James Rogers
  • Publication number: 20190261822
    Abstract: A surface cleaning apparatus is described including a housing supporting a suction source including a motor with an axle which rotates a fan and a dirt collection container. The motor is positioned within a motor chamber and the motor chamber is positioned within a further chamber, and there being an opening in the motor chamber for permitting exhaust air to pass therefrom to the further chamber. The housing includes an exhaust outlet and wherein air from the motor chamber passes to the exhaust outlet around opposing sides of the motor chamber. In an alternative embodiment air from the motor chamber passes to the exhaust outlet through an air diffusing member.
    Type: Application
    Filed: October 12, 2017
    Publication date: August 29, 2019
    Inventors: Matthew James Ward, Steven James Rogers, Guy Lawrence Newsom, Darren David Holmes, Richard David Waters
  • Publication number: 20190246854
    Abstract: A cyclonic separator device for removing dust or debris from dirt-laden air, the device having a separating chamber, an inlet, an outlet, and a shroud that is connected to the separating chamber at one end, and provides a plurality of openings for the passage of air to the outlet. The device further includes a dirt collection chamber in communication with the separating chamber. The separating chamber includes an airflow directing formation which is connected to an inner surface of a generally cylindrical portion and which extends inwardly towards a central axis of the generally cylindrical portion. The airflow directing formation provides a surface which follows a substantially helical path that extends away from the inlet as it extends circumferentially around the inner surface of the generally cylindrical portion.
    Type: Application
    Filed: October 12, 2017
    Publication date: August 15, 2019
    Inventors: Matthew James Ward, Richard David Waters, Guy Lawrence Newsom, Darren David Holmes, Steven James Rogers
  • Publication number: 20190090402
    Abstract: A new and distinct Cannabis plant named ‘DD-CT-BR5’ comprising numerous racemic inflorescence, particularly distinguished by its trichome density, dried flower yield and max THC content.
    Type: Application
    Filed: September 15, 2017
    Publication date: March 21, 2019
    Applicant: Cannagen, LLC
    Inventor: David Holmes
  • Patent number: 10230566
    Abstract: A system, medium and method for dynamically constructing a service principal name is disclosed. A client request from a user to access a service is received at a network traffic management device which identifies an internet protocol (IP) address of a selected backend server to provide the requested service to the client. The network traffic management device identifies a hostname of the selected backend server based at least on the identified IP address and dynamically generates a service principal name (SPN) of the selected backend server based on the determined host name. The network traffic management device obtains a service ticket from a domain controller server using at least the generated SPN of the selected backend server. The network traffic management device uses the obtained service ticket along with the client request to provide the user access to the selected backend server for the client request.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: March 12, 2019
    Assignee: F5 Networks, Inc.
    Inventors: Amit Jain, Konstantin Martynenko, Jeff Costlow, David Holmes
  • Patent number: 10182760
    Abstract: A body garment including sensors distributed throughout the garment, each sensor senses body state information from a local surface area of a body; and sensor nodes in proximity to the plurality of sensors, each sensor node including a processor to receive sensing body state information from at least one of the plurality of sensors. Each processor is configured to receive body state information locally from sensors, to utilize the information to determine a local surface shape of the surface of a portion of the body part; and to exchange local surface shape information with neighboring sensor nodes. At least one processor of utilizes the local surface shape information received from the sensor nodes to generate one overall model of a surface shape of the entire surface of the body part covered by the garment.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: January 22, 2019
    Assignee: RAYTHEON BBN TECHNOLOGIES CORP.
    Inventors: Michael John Nicoletti, Scott Evan Ritter, Jacob Stuart Michael Beal, Matthew Patrick Daily, Jason David Holmes, Christopher Glenn Park
  • Publication number: 20180338824
    Abstract: Apparatus for permanent placement across an ostium of a left atrial appendage in a patient, which includes a filtering membrane configured to extend across the ostium of the left atrial appendage. The filtering membrane has a permeable structure which allows blood to flow through but substantially inhibits thrombus from passing therethrough. The apparatus also includes a support structure attached to the filtering membrane which retains the filtering membrane in position across the ostium of the left atrial appendage by permanently engaging a portion of the interior wall of the left atrial appendage. The support structure may be radially expandable from a first configuration to a second configuration which engages the ostium or the interior wall of the left atrial appendage. The filtering membrane may define an opening therethrough that is configured to expand from a first size which inhibits the passage of thrombus therethrough to a second size which allows an interventional device, e.g.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 29, 2018
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Robert A. VanTassel, Robert G. Hauser, Robert Schwartz, David Holmes, Gregg S. Sutton, Thomas E. Borillo, Jeffrey Welch
  • Publication number: 20180140150
    Abstract: A surface cleaning apparatus having a dirt collection container which is removable from a remainder of the apparatus. The dirt collection container is held in a stored position relative the remainder of the apparatus by a holding device. The holding device includes a first co-operating member provided in, provided on or connected to the dirt collection container, a second co-operating member provided in, provided on or connected to the remainder of the apparatus. Movement of the dirt collection container towards its stored position engages the first and second co-operating members with each other and effects either rotation of the first co-operating member relative to the dirt collection container and/or rotation of the second co-operating member relative to the remainder of the apparatus.
    Type: Application
    Filed: September 28, 2015
    Publication date: May 24, 2018
    Inventors: Daniel William Carter, Thomas Robert Harries, Francis McGovern, Simon Matthew Pougher, May Wilson, Darren David Holmes
  • Publication number: 20180133715
    Abstract: Instruments and cartridges for processing droplets in emulsions containing biological entities such as cells. A method of such processing comprises providing a plurality of the entities in a fluid; preparing a droplet from the fluid; determining whether the droplet contains one or more entities of said plurality of entities, or whether said droplet does not contain a said entity; sorting said droplet dependent on an outcome of the determination; and dispensing the sorted droplet into a reservoir. The dispensing may comprise identifying and extracting the sorted droplet from a first fluidic flow path of said fluid by transferring the sorted droplet from into a second fluidic flow path and then ejecting the sorted droplet into a reservoir by applying pressure to the second fluidic flow path. The droplet contents may be tracked so that the contents of an individual droplet can be sorted, selectively dispensed, and retrieved.
    Type: Application
    Filed: June 3, 2016
    Publication date: May 17, 2018
    Inventors: Frank F. CRAIG, Marian REHAK, David HOLMES, Clive A. SMITH, Xin LIU, Giuseppe BENAZZI, Xin LI, Vinayaka PAWATE
  • Patent number: D824616
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: July 31, 2018
    Assignee: TTi (Macao Comercial Offshore) Limited
    Inventors: Matthew James Ward, Richard David Waters, Steven James Rogers, James Reynolds, Darren David Holmes, Nehal Patel
  • Patent number: D827231
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: August 28, 2018
    Assignee: TTi (Macao Commercial Offshore) Limited
    Inventors: Matthew James Ward, Richard David Waters, Steven James Rogers, James Reynolds, Darren David Holmes, Nehal Patel
  • Patent number: PP30668
    Abstract: A new and distinct Cannabis plant named ‘DD-CT-BR5’, comprising numerous racemic inflorescence, particularly distinguished by its trichome density, dried flower yield and max THC content.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: July 9, 2019
    Assignee: Cannagen, LLC
    Inventor: David Holmes