Patents by Inventor Daniel C. Johnson

Daniel C. Johnson 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: 20240231998
    Abstract: The disclosure relates to systems and methods of modeling recovery of a Computer Network System (CNS) based on real-world recovery operations that are non-linear. The system may use a bin packing model that simulates recovery that eliminates idle times in linear estimates for data recovery. For example, the bin packing model may model recovery by actively simulating real-world conditions during recovery in a non-linear fashion. In particular, the bin packing model may fill the active bin with data objects that can be processed and the queue will include data objects waiting to be recovered. As a data object in the active bin is recovered, recovery of another data object may be made available. As such, the bin packing model may move a data object in the queue to the active bin as recovery progresses. Such progression is non-linear and modeled as such.
    Type: Application
    Filed: May 3, 2023
    Publication date: July 11, 2024
    Inventors: Steven SCAGNELLI, Kelly DONG, Yu Xuan HUANG, Daniel C. JOHNSON, Yuwei LIU
  • Publication number: 20220240495
    Abstract: A trap has a housing including an entrance. Internally, the trap has a trigger structure including a trigger plate and a latch mechanism, coupled with the housing; and a pivoting structure pivotally coupled with the housing and adapted to releasably engage with the latch mechanism of the trigger structure. When the trap is triggered by a rodent, the pivoting structure disengages from the latch mechanism and the pivoting structure pivots towards a rear wall of the housing and the trigger plate, and the trigger plate pivots toward the pivoting structure, moving the rodent against towards the rear wall of the housing and trapping the rodent between the pivoting structure and the rear wall. Once the trap is triggered, the rodent is contained and in most cases, killed, within the trap.
    Type: Application
    Filed: January 13, 2022
    Publication date: August 4, 2022
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson
  • Publication number: 20220193373
    Abstract: A bi-directional steerable catheter may include a handle and an elongate sheath extending distally from the handle. The handle includes an axial translation mechanism. A first steering wire extends through the elongate sheath from the handle to a distal pull ring. A second steering wire extends through the elongate sheath from the handle to the distal pull ring, the second steering wire being disposed on an opposite side of the elongate sheath from the first steering wire relative to a central longitudinal axis. The first steering wire is configured to engage with the axial translation mechanism to bend a distal portion of the elongate sheath in a first direction. The second steering wire is configured to engage with the axial translation mechanism to bend the distal portion in a second direction opposite the first direction. A tensioning member couples a proximal end of the first steering wire to the handle.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 23, 2022
    Applicant: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Christopher J. Clark, Matthew D. Himes, Greg Hoepfner, Daniel C. Johnson, David John Onushko
  • Publication number: 20220174936
    Abstract: A rodent trap includes a base, a strike member, a biasing member, and a trigger. The base defines a base interior and an opening. The strike member is movably coupled to the base for linear travel between an extended position and a retracted position. The strike member comprises a tunnel element extending through the opening of the base. The strike member defines an entryway that communicates with the base interior. The biasing member is coupled to the base and the strike member. The biasing member is configured to bias the strike member toward the retracted position. The trigger is movably coupled to the base. The trigger is configured to contact an outer surface of the strike member in the extended position. When the trigger dislodges from the outer surface of the strike member, the strike member linearly travels to the retracted position.
    Type: Application
    Filed: November 29, 2021
    Publication date: June 9, 2022
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 11252952
    Abstract: A trap has a housing including an entrance. Internally, the trap has a trigger structure including a trigger plate and a latch mechanism, coupled with the housing; and a pivoting structure pivotally coupled with the housing and adapted to releasably engage with the latch mechanism of the trigger structure. When the trap is triggered by a rodent, the pivoting structure disengages from the latch mechanism and the pivoting structure pivots towards a rear wall of the housing and the trigger plate, and the trigger plate pivots toward the pivoting structure, moving the rodent against towards the rear wall of the housing and trapping the rodent between the pivoting structure and the rear wall. Once the trap is triggered, the rodent is contained and in most cases, killed, within the trap.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: February 22, 2022
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson
  • Patent number: 11185066
    Abstract: A rodent trap covered base defines an enclosed interior accessible through a sliding plastic tunnel defining a passageway for rodents into the interior. The tunnel has a projecting strike member, and is biased by an underlying spring to a retracted position. A trigger engaging member extends from the tunnel to be retained by a catch on a trigger mounted to the base. When a rodent passes through the tunnel into the base interior, it is directed by barriers towards a rodent attracting bait. To reach the bait, the rodent must press against a pivotably mounted trigger, thereby dislodging the trigger from the trigger engaging member which releases the tunnel to be driven by the spring to retract along parallel tracks to bring the strike plate forcibly against the rodent within the trap, usually killing it, and closing the trap, which is then presented covered within the trap for disposal.
    Type: Grant
    Filed: December 21, 2019
    Date of Patent: November 30, 2021
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 11006623
    Abstract: A tray for a bait station, the tray for holding rodent bait or a rodent trap, where the rodent bait station has a base with a hinged cover which is lockable to the base to define an interior volume which can receive a ballast weight of three to twenty-four pounds which biases a floor of the base against a support surface. The station has at least two rodent access openings and upward leading ramps, the ramps leading to and being overlain by a landing which forms a portion of the tray and which allows a rodent to pass onto a tray proper which contains the bait or trap. The opening, ramps, and landing are such that a rodent can move freely within the interior volume so as to access the bait or rodent trap on the tray.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: May 18, 2021
    Assignee: Bell Laboratories, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 10694736
    Abstract: A pre-baited consumer bait station for rodents which is gnaw resistant and has other design features to make the bait station resistant to rodenticide access by children, dogs, other pets, domestic animals, and nontarget wildlife. An injection molded translucent cover is permanently locked to a base about the cover's edges and center by elastic actuated hooks which engage receptacles on the base. The cover forms a labyrinth joint with a peripheral wall of the base. Double walls on exterior portions of the peripheral wall strengthen the walls where they form part of a closely confining bait receptacle which surrounds a bait block on portions of all sides. Circuitous internal passageways limit access to the bait. An interior wall extends to support the cover center.
    Type: Grant
    Filed: January 2, 2017
    Date of Patent: June 30, 2020
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Publication number: 20200196591
    Abstract: A rodent trap covered base defines an enclosed interior accessible through a sliding plastic tunnel defining a passageway for rodents into the interior. The tunnel has a projecting strike member, and is biased by an underlying spring to a retracted position. A trigger engaging member extends from the tunnel to be retained by a catch on a trigger mounted to the base. When a rodent passes through the tunnel into the base interior, it is directed by barriers towards a rodent attracting bait. To reach the bait, the rodent must press against a pivotably mounted trigger, thereby dislodging the trigger from the trigger engaging member which releases the tunnel to be driven by the spring to retract along parallel tracks to bring the strike plate forcibly against the rodent within the trap, usually killing it, and closing the trap, which is then presented covered within the trap for disposal.
    Type: Application
    Filed: December 21, 2019
    Publication date: June 25, 2020
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 10512259
    Abstract: A rodent trap having a covered base defines an enclosed interior accessible through a sliding plastic tunnel defining a passageway for rodents into the interior. The tunnel has a projecting strike member, and is biased by an underlying spring to a retracted position. A trigger engaging member extends from the tunnel to be retained by a catch on a trigger mounted to the base. When a rodent passes through the tunnel into the base interior, it is directed by barriers towards a rodent attracting bait. To reach the bait, the rodent must press against a pivotably mounted trigger, thereby dislodging the trigger from the trigger engaging member which releases the tunnel to be driven by the spring to retract along parallel tracks to bring the strike plate forcibly against the rodent within the trap, usually killing it, and closing the trap.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: December 24, 2019
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Publication number: 20190327955
    Abstract: A trap has a housing including an entrance. Internally, the trap has a trigger structure including a trigger plate and a latch mechanism, coupled with the housing; and a pivoting structure pivotally coupled with the housing and adapted to releasably engage with the latch mechanism of the trigger structure. When the trap is triggered by a rodent, the pivoting structure disengages from the latch mechanism and the pivoting structure pivots towards a rear wall of the housing and the trigger plate, and the trigger plate pivots toward the pivoting structure, moving the rodent against towards the rear wall of the housing and trapping the rodent between the pivoting structure and the rear wall. Once the trap is triggered, the rodent is contained and in most cases, killed, within the trap.
    Type: Application
    Filed: January 9, 2018
    Publication date: October 31, 2019
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson
  • Patent number: 10362777
    Abstract: A rodent bait station has a base with a hinged cover which is lockable to the base to define an interior volume which can receive a ballast weight of three to twenty-four pounds which biases a floor of the base against a support surface. At least one rodent access opening in the bait station allows a rodent to pass into the interior volume. A bait or a rodent trap is positioned within the interior volume such that a rodent can move freely within the interior volume so as to access the bait or rodent trap.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: July 30, 2019
    Assignee: Bell Laboratories, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 9930880
    Abstract: A rodent bait station for retention of sachet bait, which is a malleable bait retained within a porous bag or package having sidewardly protruding flaps. The bait station may be a molded plastic structure with a lid hinged to a base. Base walls define a bait compartment sized to receive the sachet bait such that the flaps overlie the opposed bait compartment base walls. The lid has downwardly protruding bait compartment walls which overlie the base bait compartment walls. Undulating or jagged teeth are formed on the lid and base bait compartment walls. When the lid is closed on the base, the teeth projecting from the lid cooperate with the teeth protruding from the base, thereby engaging and clamping a retained sachet bait package flaps to thus retain the package with the bait station even after a rodent has broken into the package to access the poison contained therein.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: April 3, 2018
    Assignee: BELL LABORATORIES, INC.
    Inventors: Daniel C. Johnson, James R. Walsh
  • Patent number: 9750186
    Abstract: A walk-behind is configurable in a grass catching mode, wherein a debris container is attached to the mower in a grass collecting configuration to permit the collection of grass clippings. The mower may further be configured such that the debris container is stored on the mower in a stowed configuration. The debris container may be partially or fully supported by a handle of the mower when in the stowed configuration.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: September 5, 2017
    Assignee: THE TORO COMPANY
    Inventors: John O. Hurst, Chris A. Wadzinski, John T. Gill, Daniel C. Johnson, Lee G. Macklem, Mark W. Schulz, Charles A. Wood
  • Patent number: 9743658
    Abstract: A rodent bait station has a base with a hinged cover which is lockable to the base to define an interior volume which receives a ballast weight of three to twenty-four pounds which biases a floor of the base against a support surface. At least one rodent access opening in the bait station allows a rodent to pass in to the interior volume. A bait or a rodent trap is positioned within the interior volume such that a rodent can move freely within the interior volume so as to access the bait or rodent trap.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: August 29, 2017
    Assignee: Bell Laboratories, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 9538741
    Abstract: A rodent bait station has a base with a hinged cover which is lockable to the base to define an interior volume which receives a ballast weight of three to twenty-four pounds which biases a floor of the base against a support surface. At least one rodent access opening in the bait station allows a rodent to pass in to the interior volume. A bait or a rodent trap is positioned within the interior volume such that a rodent can move freely within the interior volume so as to access the bait or rodent trap.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: January 10, 2017
    Assignee: Bell Laboratories, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: 9532564
    Abstract: A pre-baited consumer bait station for rodents which is gnaw resistant and has other design features to make the bait station resistant to rodenticide access by children, dogs, other pets, domestic animals, and nontarget wildlife. An injection molded translucent cover is permanently locked to a base about the cover's edges and center by elastic actuated hooks which engage receptacles on the base. The cover forms a labyrinth joint with a peripheral wall of the base. Double walls on exterior portions of the peripheral wall strengthen the walls where they form part of a closely confining bait receptacle which surrounds a bait block on portions of all sides. Circuitous internal passageways limit access to the bait. An interior wall extends to support the cover center.
    Type: Grant
    Filed: January 3, 2011
    Date of Patent: January 3, 2017
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Daniel C. Johnson
  • Patent number: D847295
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: April 30, 2019
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson
  • Patent number: D868201
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: November 26, 2019
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson
  • Patent number: D956170
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: June 28, 2022
    Assignee: OMS Investments, Inc.
    Inventors: James R. Walsh, Paul R. Zeamer, Daniel C. Johnson