Patents by Inventor Chris Davis

Chris Davis 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: 20230271963
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Application
    Filed: June 23, 2022
    Publication date: August 31, 2023
    Inventors: Nadia AHMAD, Dean BOYALL, Jean-Damien CHARRIER, Chris DAVIS, Rebecca DAVIS, Steven DURRANT, Gorka ETXEBARRIA I JARDI, Damien FRAYSSE, Juan-Miguel JIMENEZ, David KAY, Ronald KNEGTEL, Donald MIDDLETON, Michael O'DONNELL, Maninder PANESAR, Francoise PIERARD, Joanne PINDER, David SHAW, Pierre-Henri STORCK, John STUDLEY, Heather TWIN
  • Publication number: 20230177494
    Abstract: In one aspect, an example computer-implemented method includes (a) receiving, by a computing system, data associated with a user; (b) generating, by the computing system, one or more entries in a persistently stored structure based on the data; (c) determining, by the computing system, a value from the one or more entries; (d) providing, by the computing system and to a client computing device, a report comprising, at least in part, information associated with the one or more entries; and (e) issuing, by the computing system and to the user, a digital token that is based on, at least in part, the value from the one or more entries.
    Type: Application
    Filed: December 2, 2022
    Publication date: June 8, 2023
    Inventors: Chris Davis, Adam Jones
  • Patent number: 11647899
    Abstract: The present disclosure relates to medical devices that that include the following: a flexible elongate tube having a proximal end and a distal end configured to be directed toward an opening of a body lumen; a first lumen extending from the distal end of the tube proximally along the tube and having a fluid connection for a fluid source at its proximal end; a second lumen extending from the distal end of the tube proximally along the tube, the second lumen configured to accept a guidewire extending along the second lumen; and a wire filament extending along the elongate tube, a distal end of the filament connected to the distal end of the elongate tube, a proximal portion of the wire extending at least partially along the elongate tube, and a distal portion of the wire extending external to the elongate tube.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: May 16, 2023
    Assignee: BOSTON SCIENTIFIC SCIMED, INC.
    Inventors: Robert B. DeVries, Peter L. Dayton, Ryan Hartman, Douglas Melanson, Barry Weitzner, Evan Wilder, Chris Davis
  • Patent number: 11370798
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: June 28, 2022
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20210396286
    Abstract: A brake system includes a series of rotors for operatively coupling to a shaft and stators for operatively coupling to a frame. A service brake system includes a singular annular service piston extending continuously around the series of rotors and stators and a parking brake system includes a singular annular parking piston positioned to extend continuously around the series of rotors and stators. The service piston nests with the parking piston, under a spring bias, such that the parking piston and service piston continuously engage together around the series of rotors and stators to thereby create the parking brake forces. Springs act on the parking piston to drive the parking piston and nested service piston to engage for parking brake forces. Pressurization of the parking piston deactuates the nested pistons. Then separate pressurization of fluid acts on the service piston to overcome the spring bias and separate the service piston from the parking piston to create service brake forces.
    Type: Application
    Filed: September 3, 2021
    Publication date: December 23, 2021
    Inventors: Chris Davis, Kyle Hummel, Edwin Zak
  • Patent number: 11117900
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: September 14, 2021
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20210079967
    Abstract: A brake system for a piece of equipment includes a series of rotors and stators, and a first brake actuator including at least one first piston positioned within a first chamber such that pressurization of the first chamber causes the at least one first piston to operatively engage at least one of rotors or stators such that the rotors and stators are compressed together and thereby create braking torque, and may also include a second brake actuator including at least one spring operatively coupled to at least one second piston positioned within a second chamber such that depressurization of the second chamber causes the at least one second piston to operatively engage at least one of the rotors or stators such that the pluralities of rotors and stators are compressed together and thereby create braking torque.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 18, 2021
    Inventors: David Burns, Chris Davis, Brad Desatnik, Michael Koerth
  • Publication number: 20210047333
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Application
    Filed: August 31, 2020
    Publication date: February 18, 2021
    Inventors: Nadia AHMAD, Dean BOYALL, Jean-Damien CHARRIER, Chris DAVIS, Rebecca DAVIS, Steven DURRANT, Gorka ETXEBARRIA I JARDI, Damien FRAYSSE, Juan-Miguel JIMENEZ, David KAY, Ronald KNEGTEL, Donald MIDDLETON, Michael O'DONNELL, Maninder PANESAR, Francoise PIERARD, Marie, Joanne PINDER, David SHAW, Pierre-Henri STORCK, John STUDLEY, Heather TWIN
  • Patent number: 10851859
    Abstract: A brake system for a piece of equipment includes a series of rotors and stators, and a first brake actuator including at least one first piston positioned within a first chamber such that pressurization of the first chamber causes the at least one first piston to operatively engage at least one of rotors or stators such that the rotors and stators are compressed together and thereby create braking torque, and may also include a second brake actuator including at least one spring operatively coupled to at least one second piston positioned within a second chamber such that depressurization of the second chamber causes the at least one second piston to operatively engage at least one of the rotors or stators such that the pluralities of rotors and stators are compressed together and thereby create braking torque.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: December 1, 2020
    Assignee: Carlisle Brake & Friction, Inc.
    Inventors: David Burns, Chris Davis, Brad Desatnik, Michael Koerth
  • Patent number: 10800781
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula I-1 or I-A: wherein the variables are as defined herein.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: October 13, 2020
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Nadia Ahmad, Jean-Damien Charrier, Chris Davis, Gorka Etxebarria I Jardi, Damien Fraysse, Ronald Knegtel, Maninder Panesar, Francoise Pierard, Joanne Pinder, Pierre-Henri Storck, John Studley
  • Patent number: 10787452
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: September 29, 2020
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20200140441
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Application
    Filed: August 6, 2019
    Publication date: May 7, 2020
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20190380565
    Abstract: The present disclosure relates generally to the field of medical devices and establishing access to body lumens. In particular, the present disclosure relates to medical devices, systems and methods for facilitating access to an opening of a body lumen through an endoscope by at least partially dilating the opening with fluid from a fluid source prior to contacting the body lumen.
    Type: Application
    Filed: June 13, 2019
    Publication date: December 19, 2019
    Inventors: Robert B. DeVries, Peter L. Dayton, Ryan Hartman, Douglas Malanson, Barry Weitzner, Evan Wilder, Chris Davis
  • Patent number: 10493797
    Abstract: A hybrid wheel for vehicles that includes a unitary lug structure, with a mount face and a dish section of the lug structure extending therefrom. The lug structure is usually a cast aluminum alloy. A wheel structure including a high strength polymer encapsulates a portion of the lug structure dish section. Rim ring(s) are included in the wheel structure and are preferably made of a fiber reinforced high strength polymer.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: December 3, 2019
    Assignee: Consolidated Metco, Inc.
    Inventors: Chris Davis, Naren Ambati, Walter Koc, Richard J. Kilshaw, Matthew J. Ferguson
  • Patent number: 10392391
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: August 27, 2019
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20190032737
    Abstract: A brake system for a piece of equipment includes a series of rotors and stators, and a first brake actuator including at least one first piston positioned within a first chamber such that pressurization of the first chamber causes the at least one first piston to operatively engage at least one of rotors or stators such that the rotors and stators are compressed together and thereby create braking torque, and may also include a second brake actuator including at least one spring operatively coupled to at least one second piston positioned within a second chamber such that depressurization of the second chamber causes the at least one second piston to operatively engage at least one of the rotors or stators such that the pluralities of rotors and stators are compressed together and thereby create braking torque.
    Type: Application
    Filed: July 13, 2018
    Publication date: January 31, 2019
    Inventors: David Burns, Chris Davis, Brad Desatnik, Michael Koerth
  • Publication number: 20190010163
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula I-1 or I-A: wherein the variables are as defined herein.
    Type: Application
    Filed: August 29, 2018
    Publication date: January 10, 2019
    Inventors: Nadia Ahmad, Jean-Damien Charrier, Chris Davis, Gorka Etxebarria I Jardi, Damien Fraysse, Ronald Knegtel, Maninder Panesar, Francoise Pierard, Joanne Pinder, Pierre-Henri Storck, John Studley
  • Patent number: 10093676
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and solid forms of the compounds of this invention. The compounds of this invention have formula I-1 or I-A: wherein the variables are as defined herein.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: October 9, 2018
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Nadia Ahmad, Jean-Damien Charrier, Chris Davis, Gorka Etxebarria I Jardi, Damien Fraysse, Ronald Knegtel, Maninder Panesar, Francoise Pierard, Joanne Pinder, Pierre-Henri Storck, John Studley
  • Publication number: 20180072735
    Abstract: The present invention relates to compounds useful as inhibitors of ATR protein kinase. The invention also relates to pharmaceutically acceptable compositions comprising the compounds of this invention; methods of treating of various diseases, disorders, and conditions using the compounds of this invention; processes for preparing the compounds of this invention; intermediates for the preparation of the compounds of this invention; and methods of using the compounds in in vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of this invention have formula I: or a pharmaceutically acceptable salt, wherein the variables are as devined herein. Moreover, The compounds of this invention have formula I-A: or a pharmaceutically acceptable salt, wherein the variables are as defined herein.
    Type: Application
    Filed: April 25, 2017
    Publication date: March 15, 2018
    Inventors: Nadia Ahmad, Dean Boyall, Jean-Damien Charrier, Chris Davis, Rebecca Davis, Steven Durrant, Gorka Etxebarria I Jardi, Damien Fraysse, Juan-Miguel Jimenez, David Kay, Ronald Knegtel, Donald Middleton, Michael O'Donnell, Maninder Panesar, Francoise Pierard, Joanne Pinder, David Shaw, Pierre-Henri Storck, John Studley, Heather Twin
  • Publication number: 20170361646
    Abstract: The present invention relates to a hybrid wheel for vehicles that comprises a unitary lug structure, with a mount face and a dish section of the lug structure extending therefrom. The lug structure is usually a cast aluminum alloy. A wheel structure comprising a high strength polymer encapsulates a portion of the lug structure dish section. rim ring(s) are included in the wheel structure and are preferably made of a fiber reinforced high strength polymer.
    Type: Application
    Filed: June 16, 2016
    Publication date: December 21, 2017
    Inventors: CHRIS DAVIS, NAREN AMBATI, WALTER KOC, RICHARD J. KILSHAW, MATTHEW J. FERGUSON