Patents by Inventor Andrew Barnett

Andrew Barnett 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: 11952801
    Abstract: A removable lock core for use with a lock device having a locked state and an unlocked state is disclosed. The removeable lock core may include a cam member tailpiece which is moveable between a first position relative to a lock core body which corresponds to the lock device being in the locked state and a second position relative to a lock core body which permits removal of the removeable lock core from the lock device which corresponds to the lock device being in the unlocked state. The removeable lock core may include an electro-mechanical drive assembly which in a disengaged state is decoupled from the cam member tailpiece and in an engaged state is coupled to the cam member tailpiece. A cam lock having a locked state and an unlocked state for use with a catch is disclosed.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: April 9, 2024
    Assignee: dormakaba USA, Inc
    Inventors: John Andrew Snodgrass, Brendon Allen, Street Anthony Barnett, III, Chad Hickman
  • Patent number: 11920378
    Abstract: The present disclosure generally relates to a lock including a blocker (e.g., a bolt) useable to selectively prevent access through a portal such as a door. The blocker can be retained in a blocking position to prevent access through the portal by a retainer. In alternative embodiments, the blocker can also be retained in an open position to allow access through the portal. A retainer can be utilized to retain the blocker in the blocking position preventing access through the portal and can also be utilized, in certain embodiments, to retain the blocker in the open position to allow access through the portal. A retainer blocker can be utilized to maintain the retainer in position to retain the blocker (e.g., bolt) in a fixed position. An actuator may, in certain alternative embodiments, be employed to position the retainer blocker. In certain embodiments, the actuator is controlled by an electronic controller.
    Type: Grant
    Filed: April 4, 2020
    Date of Patent: March 5, 2024
    Assignee: dormakaba USA, Inc
    Inventors: Street Anthony Barnett, III, Brendon Allen, John Andrew Snodgrass, Shaine Strullmyer
  • Patent number: 11913254
    Abstract: An interchangeable electro-mechanical lock core for use with a lock device having a locked state and an unlocked state is disclosed. The interchangeable electro-mechanical lock core may include a moveable plug having a first position relative to a lock core body which corresponds to the lock device being in the locked state and a second position relative to a lock core body which corresponds to the lock device being in the unlocked state. The interchangeable electro-mechanical lock core may include a core keeper moveably coupled to a lock core body. The core keeper may be positionable in a retain position wherein the core keeper extends beyond an envelope of lock core body to hold the lock core body in an opening of the lock device and a remove position wherein the core keeper is retracted relative to the envelope of the lock core body to permit removal.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: February 27, 2024
    Assignee: dormakaba USA, Inc.
    Inventors: Brendon Allen, Street Anthony Barnett, III, Michael Hans Viklund, John Andrew Snodgrass
  • Patent number: 9734459
    Abstract: A method for managing a project including displaying, to a user, a Gantt chart illustrating one or more project items of the project as one or more corresponding bars, alerting the user when one of the one or more project items has a status of warning or critical, selecting one of the one or more corresponding bars, and displaying additional information pertaining to the project item corresponding to the selected one of the one or more corresponding bars.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: August 15, 2017
    Assignee: CA, Inc.
    Inventors: Kevin R. Barrett, Andrew Barnett
  • Publication number: 20160215931
    Abstract: An actuator detector device (1) for detecting whether an actuator for a fluid container is correctly fitted to the container, the detector device comprises a switch (6) to detect the presence of a fitted actuator, which switch is arranged to be depressed when the actuator is correctly in place, and the device further comprises an attachment (2) to attach the device in position.
    Type: Application
    Filed: February 28, 2014
    Publication date: July 28, 2016
    Inventors: Andrew BARNETT, Keith SMITH
  • Patent number: 8880988
    Abstract: A method for dynamically publishing an image including providing at least one parameter, generating the image using the at least one, parameter, verifying that the generated image is of an appropriate size, formatting the generated image of an appropriate size to comply with a standard image file format, and making the formatted image available over a network.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: November 4, 2014
    Assignee: CA, Inc.
    Inventors: Kevin R. Barrett, Andrew Barnett
  • Publication number: 20140058740
    Abstract: An electronic method and system for managing scheduling of surgical procedures and corresponding pre-operative documentation. A rescheduling request is sent from a first client computer to a server to reschedule a medical procedure. The server forwards the rescheduling request to a second client computer, where the request is approved or rejected. If approved, a list of documents required for the procedure is generated and posted on the server. The required documents are then uploaded to the server. The required documents are reviewed and approved or rejected based on criteria associated with each document.
    Type: Application
    Filed: August 24, 2012
    Publication date: February 27, 2014
    Inventor: Andrew Barnett
  • Patent number: 8033281
    Abstract: There is provided a patient care and treatment platform that is connectable to a plurality of modules capable of providing medical functionality. The platform includes a housing and a patient support surface. The platform also includes a power receiver for receiving power. The platform further includes a module interface including power, data, and pneumatic spines having power data and pneumatic ports, respectively. The spines are operative to transfer data, power, and fluid within the platform. The ports are connectable to the modules to integrate the modules into the platform. The platform also includes a head fairing having a patient interface panel. The head fairing includes an inner surface that is substantially concave in shape and slopes away from the patient support surface to allow access to the head of a patient. The patient interface panel includes a plurality of ports connectable to electrical and pneumatic apparatus.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: October 11, 2011
    Inventors: Todd Douglas Kneale, Steven Bruce Alexander, Terrance Paul Domae, John William Quillen, Richard Anthony Bongiovanni, Peter Andrew Barnett
  • Patent number: 7818840
    Abstract: There is provided a foldable, portable, trauma treatment and monitoring patient platform. The patient platform includes an upper housing body including a top surface and an upper patient support surface. The patient platform also includes a lower housing body including a rear surface and a lower patient support surface. The upper and lower patient support surfaces are cooperative to collectively support a patient. The lower housing and upper housing are in pivotal communication to enable selective articulation about a pivoting axis between a closed orientation and an open orientation. In the closed orientation, the upper patient support surface is substantially flush with the lower patient support surface. In the open orientation, the upper patient support surface and lower patient support surface are substantially co-planar. A bay capable of receiving at least one medical monitoring/treatment unit is located within at least one of the upper and lower housing bodies.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: October 26, 2010
    Assignee: Integrated Medical Systems, Inc.
    Inventors: Peter Andrew Barnett, Todd Douglas Kneale, Steven Bruce Alexander, Terrance Paul Domae
  • Publication number: 20090119834
    Abstract: There is provided a patient care and treatment platform that is connectable to a plurality of modules capable of providing medical functionality. The platform includes a housing and a patient support surface. The platform also includes a power receiver for receiving power. The platform further includes a module interface including power, data, and pneumatic spines having power data and pneumatic ports, respectively. The spines are operative to transfer data, power, and fluid within the platform. The ports are connectable to the modules to integrate the modules into the platform. The platform also includes a head fairing having a patient interface panel. The head fairing includes an inner surface that is substantially concave in shape and slopes away from the patient support surface to allow access to the head of a patient. The patient interface panel includes a plurality of ports connectable to electrical and pneumatic apparatus.
    Type: Application
    Filed: November 9, 2007
    Publication date: May 14, 2009
    Inventors: Todd Douglas Kneale, Steven Bruce Alexander, Terrance Paul Domae, John William Quillen, Richard Anthony Bongiovanni, Peter Andrew Barnett
  • Publication number: 20090119844
    Abstract: There is provided a foldable, portable, trauma treatment and monitoring patient platform. The patient platform includes an upper housing body including a top surface and an upper patient support surface. The patient platform also includes a lower housing body including a rear surface and a lower patient support surface. The upper and lower patient support surfaces are cooperative to collectively support a patient. The lower housing and upper housing are in pivotal communication to enable selective articulation about a pivoting axis between a closed orientation and an open orientation. In the closed orientation, the upper patient support surface is substantially flush with the lower patient support surface. In the open orientation, the upper patient support surface and lower patient support surface are substantially co-planar. A bay capable of receiving at least one medical monitoring/treatment unit is located within at least one of the upper and lower housing bodies.
    Type: Application
    Filed: November 9, 2007
    Publication date: May 14, 2009
    Inventors: Peter Andrew Barnett, Todd Douglas Kneale, Steven Bruce Alexander, Terrance Paul Domae
  • Publication number: 20090124868
    Abstract: There is provided a portable, lightweight, trauma treatment and patient monitoring device. The device comprises a base having a top surface and a pair of housings each having an inner surface. The housings are in pivotal communication with the base to enable selective articulation between a closed orientation and an open orientation. In the closed orientation, the inner surfaces of the housings are substantially parallel to the top surface of the base. In the open orientation, the pair of housings are in spaced opposed relation to each other and the inner surfaces are substantially perpendicular to the top surface of the base. The device also includes at least one bay located within at least one of the pair of housings. The bay is capable of receiving at least one medical monitoring/treatment device.
    Type: Application
    Filed: November 9, 2007
    Publication date: May 14, 2009
    Inventors: Peter Andrew Barnett, Todd Douglas Kneale, Steven Bruce Alexander, Terrance Paul Domae, John Duval
  • Patent number: 7166816
    Abstract: Apparatus for dissociating gases includes a plasma chamber comprising a gas. A first transformer having a first magnetic core surrounds a first portion of the plasma chamber and has a first primary winding. A second transformer having a second magnetic core surrounds a second portion of the plasma chamber and has a second primary winding. A first solid state AC switching power supply including one or more switching semiconductor devices is coupled to a first voltage supply and has a first output that is coupled to the first primary winding. A second solid state AC switching power supply including one or more switching semiconductor devices is coupled to a second voltage supply and has a second output that is coupled to the second primary winding. The first solid state AC switching power supply drives a first AC current in the first primary winding. The second solid state AC switching power supply drives a second AC current in the second primary winding.
    Type: Grant
    Filed: May 3, 2004
    Date of Patent: January 23, 2007
    Assignee: MKS Instruments, Inc.
    Inventors: Xing Chen, William M. Holber, Andrew Barnett Cowe, Eric Georgelis, Ilya M. Bystyak, Andrzej Bortkiewicz
  • Publication number: 20050151739
    Abstract: A method for dynamically publishing an image including providing at least one parameter, generating the image using the at least one,parameter, verifying that the generated image is of an appropriate size, formatting the generated image of an appropriate size to comply with a standard image file format, and making the formatted image available over a network.
    Type: Application
    Filed: July 8, 2004
    Publication date: July 14, 2005
    Inventors: Kevin Barrett, Andrew Barnett
  • Publication number: 20050039163
    Abstract: A method for managing a project including displaying, to a user, a Gantt chart illustrating one or more project items of the project as one or more corresponding bars, alerting the user when one of the one or more project items has a status of warning or critical, selecting one of the one or more corresponding bars, and displaying additional information pertaining to the project item corresponding to the selected one of the one or more corresponding bars.
    Type: Application
    Filed: July 9, 2004
    Publication date: February 17, 2005
    Inventors: Kevin Barrett, Andrew Barnett
  • Patent number: 6815633
    Abstract: Apparatus for dissociating gases includes a plasma chamber comprising a gas. A first transformer having a first magnetic core surrounds a first portion of the plasma chamber and has a first primary winding. A second transformer having a second magnetic core surrounds a second portion of the plasma chamber and has a second primary winding. A first solid state AC switching power supply including one or more switching semiconductor devices is coupled to a first voltage supply and has a first output that is coupled to the first primary winding. A second solid state AC switching power supply including one or more switching semiconductor devices is coupled to a second voltage supply and has a second output that is coupled to the second primary winding. The first solid state AC switching power supply drives a first AC current in the first primary winding. The second solid state AC switching power supply drives a second AC current in the second primary winding.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: November 9, 2004
    Assignee: Applied Science & Technology, Inc.
    Inventors: Xing Chen, William M. Holber, Andrew Barnett Cowe, Eric Georgelis, Ilya M. Bystyak, Andrzej Bortkiewicz
  • Patent number: 6001057
    Abstract: A self-contained isolation and environmental protection life support system for shielding a patient contained therein or, alternatively, isolating a contaminated patient from a clean environment while allowing treatment of traumatic injuries to the patient. The system comprises the combination of an environmental control system (ECS) and a containment enclosure that are designed to function in concert with conventional life support stretcher. The ECS component possesses an air management system that is designed and configured to extract contaminated particles and gas from the external air and deliver the same to the patient contained within the containment enclosure. To facilitate such delivery, the containment enclosure is preferably provided with a plurality of tubular passages which are designed to be filled with air provided by the ventilator system to thus cause the containment enclosure to expand to form a semi-rigid structure.
    Type: Grant
    Filed: March 26, 1998
    Date of Patent: December 14, 1999
    Assignee: Northrop Grumman Corporation
    Inventors: Richard Anthony Bongiovanni, Peter Andrew Barnett, Douglas Ellwood Shultz
  • Patent number: 5950625
    Abstract: An isolation bag for isolating a casualty from a contaminated environment. The bag is preferably fabricated from a transparent, biochemically resistive material and is specifically designed and configured to be utilized in combination with a self-contained transportable life support system. The isolation bag is further provided with a plurality of tubular passages which are designed to be filled with air provided by the transportable life support system to thus cause the isolation bag to expand and form a semi-rigid structure. A multiplicity of apertures are formed upon the tubular passages in such a manner that enables refreshed air to pass therethrough which washes over the patient in a head-to-toe direction such that rapid removal of toxic and infectious residues is facilitated.
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: September 14, 1999
    Assignee: Northrop Grumman Corporation
    Inventors: Richard Anthony Bongiovanni, Peter Andrew Barnett, Douglas Ellwood Shultz