Patents by Inventor David Griggs

David Griggs 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: 20250236169
    Abstract: A method and conditioning system for conditioning exhaust gas are provided. The conditioning system includes one or more heat removal systems for removing heat from an exhaust gas. The conditioning system also includes a condensate removal system fluidly coupled with, and positioned downstream of, the one or more heat removal systems. The condensate removal system is operable to remove moisture from the exhaust gas. In some variants, the conditioning system further includes one or more fluid chambers fluidly coupled with, and positioned downstream of, the condensate removal system. Each fluid chamber defines an interior in which a capture medium is contained. The cooled, moisture-depleted exhaust is selectively distributed to the fluid chambers to allow for harvesting or capture of a set of target species from the exhaust gas.
    Type: Application
    Filed: April 11, 2025
    Publication date: July 24, 2025
    Inventors: David Griggs, Eric Harding
  • Patent number: 12296668
    Abstract: A method and conditioning system for conditioning exhaust gas are provided. The conditioning system includes one or more heat removal systems for removing heat from an exhaust gas. The conditioning system also includes a condensate removal system fluidly coupled with, and positioned downstream of, the one or more heat removal systems. The condensate removal system is operable to remove moisture from the exhaust gas. In some variants, the conditioning system further includes one or more fluid chambers fluidly coupled with, and positioned downstream of, the condensate removal system. Each fluid chamber defines an interior in which a capture medium is contained. The cooled, moisture-depleted exhaust is selectively distributed to the fluid chambers to allow for harvesting or capture of a set of target species from the exhaust gas.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: May 13, 2025
    Assignee: ECHENEIDAE INC.
    Inventors: David Griggs, Eric Harding
  • Publication number: 20230256812
    Abstract: A method and conditioning system for conditioning exhaust gas are provided. The conditioning system includes one or more heat removal systems for removing heat from an exhaust gas. The conditioning system also includes a condensate removal system fluidly coupled with, and positioned downstream of, the one or more heat removal systems. The condensate removal system is operable to remove moisture from the exhaust gas. In some variants, the conditioning system further includes one or more fluid chambers fluidly coupled with, and positioned downstream of, the condensate removal system. Each fluid chamber defines an interior in which a capture medium is contained. The cooled, moisture-depleted exhaust is selectively distributed to the fluid chambers to allow for harvesting or capture of a set of target species from the exhaust gas.
    Type: Application
    Filed: February 16, 2023
    Publication date: August 17, 2023
    Inventors: Eric Harding, David Griggs
  • Publication number: 20210299396
    Abstract: A biphasic system and method for assisting breathing of a patient by controllably providing breathing gas to the patient and taking exhaled gas from the patient during inspiration and expiration phases. The system and method having a pair of pressure-controlling means such as hydrostatic pressures or pop-off valves that are coupled to the patient breathing interface. Various means for controlling gas pressure at the breathing interface are described.
    Type: Application
    Filed: March 30, 2021
    Publication date: September 30, 2021
    Inventors: Gopi Mohan, Ryan Carroll, David Griggs
  • Publication number: 20180307400
    Abstract: A broadcast control apparatus for visual data includes a touch screen display panel operable to receive and display visual data simultaneously in real time from a plurality of visual sources. It also includes a touch screen graphical panel for the retrieval of control functions from a control function register. The visual data from at least one of the visual sources is selectable for use by finger pressure on the associated portion of the touch screen display panel and the selected data is modifiable in accordance with the retrieved control function.
    Type: Application
    Filed: June 26, 2018
    Publication date: October 25, 2018
    Inventors: Mark STONEHAM, David GRIGGS, David SABINE, Matthew CAVES, Graham BROADBRIDGE, Michael REZNIK, Colin GREALY, Craig MORRISON, Thomas BARNETT, Christopher MCMILLAN
  • Patent number: 10013154
    Abstract: A broadcast control apparatus for visual data includes a touch screen (32, 34) display panel operable to receive and display visual data simultaneously in real time from a plurality of visual sources. It also includes a touch screen graphical panel for the retrieval of control functions from a control function register. The visual data from at least one of the visual sources is selectable for use by finger pressure on the associated portion of the touch screen (32, 34) display panel and the selected data is modifiable in accordance with the retrieved control function.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: July 3, 2018
    Assignee: GRASS VALLEY CANADA
    Inventors: Mark Stoneham, David Griggs, David Sabine, Matthew Caves, Graham Broadbridge, Michael Reznik, Colin Grealy, Craig Morrison, Thomas Barnett, Christopher McMillan
  • Publication number: 20150363077
    Abstract: A broadcast control apparatus for visual data includes a touch screen (32, 34) display panel operable to receive and display visual data simultaneously in real time from a plurality of visual sources. It also includes a touch screen graphical panel for the retrieval of control functions from a control function register. The visual data from at least one of the visual sources is selectable for use by finger pressure on the associated portion of the touch screen (32, 34) display panel and the selected data is modifiable in accordance with the retrieved control function.
    Type: Application
    Filed: June 17, 2015
    Publication date: December 17, 2015
    Inventors: Mark STONEHAM, David GRIGGS, David SABINE, Matthew CAVES, Graham BROADBRIDGE, Michael REZNIK, Colin GREALY, Craig MORRISON, Thomas BARNETT, Christopher MCMILLAN
  • Patent number: 9098193
    Abstract: A broadcast control apparatus for visual data includes a touch screen (32, 34) display panel operable to receive and display visual data simultaneously in real time from a plurality of visual sources. It also includes a touch screen graphical panel for the retrieval of control functions from a control function register. The visual data from at least one of the visual sources is selectable for use by finger pressure on the associated portion of the touch screen (32, 34) display panel and the selected data is modifiable in accordance with the retrieved control function.
    Type: Grant
    Filed: April 2, 2004
    Date of Patent: August 4, 2015
    Assignee: Evolution Pty Limited
    Inventors: Mark Stoneham, David Griggs, David Sabine, Matthew Caves, Graham Broadbridge, Michael Reznik, Colin Grealy, Craig Morrison, Thomas Barnett, Christopher McMillan
  • Patent number: 9085606
    Abstract: Disclosed herein are novel pharmaceutical agents which are useful as integrin receptor antagonists that mediate the pathologic processes of angiogenesis and fibrosis and as such are useful in pharmaceutical compositions and in methods for treating conditions mediated by these integrins by inhibiting or antagonizing these integrins. The novel pharmaceutical agents include those of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such pharmaceutical agents. Methods and intermediates useful for making the pharmaceutical agents and methods of using the pharmaceutical agents are also provided.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: July 21, 2015
    Assignee: Saint Louis University
    Inventors: Peter Ruminski, David Griggs
  • Patent number: 8716226
    Abstract: Disclosed herein are novel pharmaceutical agents which are useful as integrin receptor antagonists that mediate the pathologic processes of angiogenesis and fibrosis and as such are useful in pharmaceutical compositions and in methods for treating conditions mediated by these integrins by inhibiting or antagonizing these integrins. The novel pharmaceutical agents include those of the formula: wherein X is bromo or iodo, or pharmaceutically acceptable salts thereof. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such pharmaceutical agents. Methods and intermediates useful for making the pharmaceutical agents and methods of using the pharmaceutical agents are also provided.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: May 6, 2014
    Assignee: Saint Louis University
    Inventors: Peter Ruminski, David Griggs
  • Publication number: 20140051715
    Abstract: Disclosed herein are novel pharmaceutical agents which are useful as integrin receptor antagonists that mediate the pathologic processes of angiogenesis and fibrosis and as such are useful in pharmaceutical compositions and in methods for treating conditions mediated by these integrins by inhibiting or antagonizing these integrins. The novel pharmaceutical agents include those of the formula: wherein X is bromo or iodo, or pharmaceutically acceptable salts thereof. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such pharmaceutical agents. Methods and intermediates useful for making the pharmaceutical agents and methods of using the pharmaceutical agents are also provided.
    Type: Application
    Filed: July 17, 2013
    Publication date: February 20, 2014
    Applicant: Saint Louis University
    Inventors: Peter RUMINSKI, David GRIGGS
  • Publication number: 20140038910
    Abstract: Disclosed herein are novel pharmaceutical agents which are useful as integrin receptor antagonists that mediate the pathologic processes of angiogenesis and fibrosis and as such are useful in pharmaceutical compositions and in methods for treating conditions mediated by these integrins by inhibiting or antagonizing these integrins. The novel pharmaceutical agents include those of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such pharmaceutical agents. Methods and intermediates useful for making the pharmaceutical agents and methods of using the pharmaceutical agents are also provided.
    Type: Application
    Filed: July 17, 2013
    Publication date: February 6, 2014
    Applicant: Saint Louis University
    Inventors: Peter RUMINSKI, David GRIGGS
  • Publication number: 20070182864
    Abstract: A broadcast control apparatus for visual data includes a touch screen (32, 34) display panel operable to receive and display visual data simultaneously in real time from a plurality of visual sources. It also includes a touch screen graphical panel for the retrieval of control functions from a control function register. The visual data from at least one of the visual sources is selectable for use by finger pressure on the associated portion of the touch screen (32, 34) display panel and the selected data is modifiable in accordance with the retrieved control function.
    Type: Application
    Filed: April 2, 2004
    Publication date: August 9, 2007
    Inventors: Mark Stoneham, David Griggs, David Sabine, Matthew Caves, Graham Broadbridge, Michael Reznik, Colin Grealy, Craig Morrison, Thomas Barnett, Christopher McMillan
  • Publication number: 20060240001
    Abstract: The present invention relates to antibodies including human antibodies and antigen-binding portions thereof that bind to P-cadherin, and that function to inhibit P-cadherin. The invention also relates to heavy and light chain immunoglobulins derived from human P-cadherin antibodies and nucleic acid molecules encoding such immunoglobulins. The present invention also relates to methods of making human P-cadherin antibodies, compositions comprising these antibodies and methods of using the antibodies and compositions. The invention also relates to transgenic animals or plants comprising nucleic acid molecules of the present invention.
    Type: Application
    Filed: April 25, 2006
    Publication date: October 26, 2006
    Inventors: Christopher Bauer, Maureen Bourner, Melanie Boyle, Gerald Casperson, David Griggs, Richard Head, William Joy, Richard Mazzarella, Ralph Minter, Mark Moffat, Barrett Thiele, Todd Vanarsdale
  • Publication number: 20050190246
    Abstract: This invention relates to an ink jet printing method comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) providing an ink jet printhead comprising a nozzle array comprising a plurality of nozzles, said nozzle array being dedicated to ejecting a given ink jet ink composition, wherein said nozzles are 20 microns or less in diameter; C) supplying said printhead with said given ink jet ink composition, said ink jet ink composition comprising particles wherein at least 90% by weight of said particles have a diameter that is less than 1/120th of the diameter of said nozzles; and D) printing using said given ink jet ink composition in response to said digital data signals.
    Type: Application
    Filed: February 26, 2004
    Publication date: September 1, 2005
    Inventors: Karen Klingman, David Griggs
  • Publication number: 20040167067
    Abstract: The invention relates a nucleic acid and its encoded polypeptide ESM-1, whose expression is modulated in angiogenesis and oncogenesis. The invention also relates to antibodies having specificity for said polypeptide. The present invention also relates to antisense molecules. The invention further relates to methods useful for treating or modulating angiogenesis in mammals in need of such biological effect.
    Type: Application
    Filed: July 1, 2003
    Publication date: August 26, 2004
    Inventors: David Griggs, Richard Head, Richard Mazzarella, Edward Weinstein
  • Publication number: 20030232367
    Abstract: The invention relates generally to the identification of nucleic acids and their encoded polypeptides, particularly VCC1, whose expression is modulated in angiogenesis. These nucleic acids and proteins have not previously been identified as having a biological role in angiogenesis. The invention further relates to compounds that modulate VCC1 expression and/or activity. Methods of using these compounds for modulation of VCC-1 expression and for treatment of diseases associated with expression of VCC-1 are provided. Also included are methods of diagnosis of VCC1 associated angiogenic disorders.
    Type: Application
    Filed: April 11, 2003
    Publication date: December 18, 2003
    Inventors: Edward J. Weinstein, Richard Head, Richard Mazzarella, David Griggs