Patents by Inventor Christopher J. Fischer

Christopher J. Fischer 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).

  • KRas G12D inhibitors
    Patent number: 11964989
    Abstract: Compounds that inhibit KRas G12D. In particular, compounds that inhibit the activity of KRas G12D, pharmaceutical compositions comprising the compounds and methods of use therefor, and in particular, methods of treating cancer. The compounds have a general structure represented by Formula (I): or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: April 23, 2024
    Assignees: Mirati Therapeutics, Inc., Array BioPharma Inc.
    Inventors: Xiaolun Wang, Aaron Craig Burns, James Gail Christensen, John Michael Ketcham, John David Lawson, Matthew Arnold Marx, Christopher Ronald Smith, Shelley Allen, James F. Blake, Mark Joseph Chicarelli, Joshua Ryan Dahlke, Donghua Dai, Jay Bradford Fell, John Peter Fischer, Macedonio J. Mejia, Brad Newhouse, Phong Nguyen, Jacob Matthew O'Leary, Spencer Pajk, Martha E. Rodriguez, Pavel Savechenkov, Tony P. Tang, Guy P.A. Vigers, Qian Zhao, Dean Russell Kahn, John Gaudino, Michael Christopher Hilton
  • KRAS G12C INHIBITORS
    Publication number: 20240101553
    Abstract: The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.
    Type: Application
    Filed: August 4, 2023
    Publication date: March 28, 2024
    Inventors: Matthew Arnold MARX, James Gail CHRISTENSEN, Christopher Ronald SMITH, James F. BLAKE, Laurence E. BURGESS, Mark Joseph CHICARELLI, Adam COOK, Jay Bradford FELL, John P. FISCHER, Macedonio J. MEJIA, Martha E. RODRIGUEZ, Pavel SAVECHENKOV, Tony P. TANG, Guy P.A. VIGERS
  • Recirculation filter for an enclosure
    Patent number: 11183222
    Abstract: The technology disclosed herein relates to filter assemblies and methods of making filter assemblies. One filter assembly has a first sheet of filter media having a first perimeter region and a second sheet of filter media having a second perimeter region. The first perimeter region and the second perimeter region are bonded in a rim region. A plurality of adsorbent beads are disposed between the first sheet of filter media and the second sheet of filter media, and a substantial portion of the plurality of adsorbent beads are unbonded. Other embodiments are also described.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 23, 2021
    Assignee: Donaldson Company, Inc.
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • RECIRCULATION FILTER FOR AN ENCLOSURE
    Publication number: 20200066307
    Abstract: The technology disclosed herein relates to filter assemblies and methods of making filter assemblies. One filter assembly has a first sheet of filter media having a first perimeter region and a second sheet of filter media having a second perimeter region. The first perimeter region and the second perimeter region are bonded in a rim region. A plurality of adsorbent beads are disposed between the first sheet of filter media and the second sheet of filter media, and a substantial portion of the plurality of adsorbent beads are unbonded. Other embodiments are also described.
    Type: Application
    Filed: October 29, 2019
    Publication date: February 27, 2020
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • Recirculation filter for an electronic enclosure
    Patent number: 10482928
    Abstract: The technology disclosed herein relates to filter assemblies and methods of making filter assemblies. One filter assembly has a first sheet of filter media having a first perimeter region and a second sheet of filter media having a second perimeter region. The first perimeter region and the second perimeter region are bonded in a rim region. A plurality of adsorbent beads are disposed between the first sheet of filter media and the second sheet of filter media, and a substantial portion of the plurality of adsorbent beads are unbonded. Other embodiments are also described.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: November 19, 2019
    Assignee: Donaldson Company, Inc.
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • Recirculation filter for an electronic enclosure
    Patent number: 10010822
    Abstract: A filter assembly for use in an electronic enclosure is provided. The filter assembly includes a highly permeable scrim that defines an elongate enclosure with an inlet at a first end and a closed second end, wherein an electrostatic filtration media is disposed within the elongate enclosure.
    Type: Grant
    Filed: August 10, 2013
    Date of Patent: July 3, 2018
    Assignee: Donaldson Company, Inc.
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • RECIRCULATION FILTER FOR AN ELECTRONIC ENCLOSURE
    Publication number: 20170178695
    Abstract: The technology disclosed herein relates to filter assemblies and methods of making filter assemblies. One filter assembly has a first sheet of filter media having a first perimeter region and a second sheet of filter media having a second perimeter region. The first perimeter region and the second perimeter region are bonded in a rim region. A plurality of adsorbent beads are disposed between the first sheet of filter media and the second sheet of filter media, and a substantial portion of the plurality of adsorbent beads are unbonded. Other embodiments are also described.
    Type: Application
    Filed: February 12, 2015
    Publication date: June 22, 2017
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • Recirculation filter for an electronic enclosure
    Patent number: 9153291
    Abstract: A filter assembly for use in an electronic enclosure is provided. The filter assembly includes a highly permeable scrim that defines an elongate enclosure with an inlet at a first end and a closed second end, wherein an electrostatic filtration media is disposed within the elongate enclosure.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: October 6, 2015
    Assignee: Donaldson Company, Inc.
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer
  • RECIRCULATION FILTER FOR AN ELECTRONIC ENCLOSURE
    Publication number: 20150196924
    Abstract: A filter assembly for use in an electronic enclosure is provided. The filter assembly includes a highly permeable scrim that defines an elongate enclosure with an inlet at a first end and a closed second end, wherein an electrostatic filtration media is disposed within the elongate enclosure.
    Type: Application
    Filed: August 10, 2013
    Publication date: July 16, 2015
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer, Daniel L. Tuma
  • RECIRCULATION FILTER FOR AN ELECTRONIC ENCLOSURE
    Publication number: 20150082985
    Abstract: A filter assembly for use in an electronic enclosure is provided. The filter assembly includes a highly permeable scrim that defines an elongate enclosure with an inlet at a first end and a closed second end, wherein an electrostatic filtration media is disposed within the elongate enclosure.
    Type: Application
    Filed: November 10, 2014
    Publication date: March 26, 2015
    Inventors: Stanley B. Miller, III, Allen N. Nicklay, Christopher J. Fischer
  • Recirculation filter for an electronic enclosure
    Patent number: 8885291
    Abstract: A filter assembly for use in an electronic enclosure is provided. The filter assembly includes a highly permeable scrim that defines an elongate enclosure with an inlet at a first end and a closed second end, wherein an electrostatic filtration media is disposed within the elongate enclosure.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 11, 2014
    Assignee: Donaldson Company, Inc.
    Inventors: Stanley B. Miller, Allen N. Nicklay, Christopher J. Fischer