Patents by Inventor David Roland

David Roland 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: 20240132455
    Abstract: The present disclosure relates to certain (2S)—N-[(1S)-1-cyano-2-phenylethyl]-1,4-oxazepane-2-carboxamide compounds (including pharmaceutically acceptable salts thereof), that inhibit dipeptidyl peptidase 1 (DPP1) activity, to their utility in treating and/or preventing clinical conditions including respiratory diseases, such as asthma and chronic obstructive pulmonary disease (COPD), to their use in therapy, to pharmaceutical compositions containing them and to processes for preparing such compounds.
    Type: Application
    Filed: December 8, 2023
    Publication date: April 25, 2024
    Inventors: Hans Roland LÖNN, Stephen Connolly, Steven Swallow, Staffan Po Karlsson, Carl-Johan Aurell, John Fritiof PONTÉN, Kevin James Doyle, Amanda Jane VAN DE POËL, Graham Peter Jones, David Wyn Watson, Jacqueline Anne MACRITCHIE, Nicholas John Palmer
  • Patent number: 11964895
    Abstract: A method of forming a glass sheet comprises: (a) forming a ribbon of glass from molten glass with a pair of forming rollers; (b) reducing horizontal temperature variability of the ribbon of glass to be 10° C. or less across 80 percent of an entire width of the ribbon of glass before the ribbon of glass cools to a glass transition temperature; (c) controlling a cooling rate of the ribbon of glass while the ribbon of glass moves vertically downward within a setting zone such that the ribbon of glass has a first average cooling rate before the ribbon of glass cools to the glass transition temperature and a second average cooling rate after the ribbon of glass cools to the glass transition temperature, the first average cooling rate being less than the second average cooling rate; and (d) separating a glass sheet from the ribbon of glass.
    Type: Grant
    Filed: March 9, 2023
    Date of Patent: April 23, 2024
    Assignee: Corning Incorporated
    Inventors: Douglas Dale Bressler, David Alan Deneka, Michael Charles Gerrish, Douglas Hull Jennings, Miki Eugene Kunitake, William Edward Lock, Shyam Prasad Mudiraj, Neil Eugene Partridge, Jeremy Nathan Payne, Eugene Roland Proulx, II, Ryan Christopher Sutton, Steven Howard Tarcza
  • Patent number: 11903451
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: February 20, 2024
    Assignee: BOA Technology, Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Patent number: 11680152
    Abstract: Disclosed herein are embodiments of a method for making recyclable polymers and a method for decomposing the polymers back to the monomers which can then be reused. The polymer are stable to aqueous and/or acid conditions and may have a formula II The method to decompose the polymer back to the monomers may comprise heating the polymer in a protic organic solvent.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: June 20, 2023
    Assignee: Triad National Security, LLC
    Inventors: Andrew D. Sutton, Christopher David Roland, Cameron M. Moore
  • Publication number: 20230172317
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Application
    Filed: July 20, 2022
    Publication date: June 8, 2023
    Applicant: Boa Technology, Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Patent number: 11419389
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: August 23, 2022
    Assignee: Boa Technology Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Publication number: 20210371617
    Abstract: Disclosed herein are embodiments of a method for making recyclable polymers and a method for decomposing the polymers back to the monomers which can then be reused. The polymer are stable to aqueous and/or acid conditions and may have a formula II The method to decompose the polymer back to the monomers may comprise heating the polymer in a protic organic solvent.
    Type: Application
    Filed: May 17, 2021
    Publication date: December 2, 2021
    Applicant: Triad National Security, LLC
    Inventors: Andrew D. Sutton, Christopher David Roland, Cameron M. Moore
  • Publication number: 20210030120
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Application
    Filed: October 20, 2020
    Publication date: February 4, 2021
    Applicant: Boa Technology Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Patent number: 10842230
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: November 24, 2020
    Assignee: Boa Technology Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Publication number: 20180160775
    Abstract: A reel based closure device includes a housing, a tension member, a spool that is rotatably positioned within the housing, and a tightening component that is positioned axially above the spool and that is operably coupled therewith so that an operation of the tightening component causes the spool to rotate within the housing to wind the tension member about the spool. The reel based closure device also includes a coupling component that is separate from the tension member and that frictionally engages with a distal end of the tension member so that the coupling component is removably fixed to the tension member. The spool component includes a coupling feature within which the coupling component is positioned to attach the tension member to the spool.
    Type: Application
    Filed: December 8, 2017
    Publication date: June 14, 2018
    Applicant: Boa Technology Inc.
    Inventors: Thomas Pollack, Eric Whewell, Randon Kruse, Mark Clementi, Josef Duller, Brendan Hoskens, David Roland, Mark Soderberg
  • Patent number: 9103083
    Abstract: An animal excrement collection system includes an animal excrement collection assembly having a hollow scooper device including a base having a flat tapered blade, a first curved upward first side wall, and a second curved upward second side wall; a cylindrical shaped open-ended collection receptacle having a body with a through-hole, at least two fasteners, and a handle; and a storage bag. The animal excrement collection system prevents the user from coming into contact with the animal excrement by scooping the animal excrement and dropping the animal excrement directly into the storage bag via the through-hole of the body thereby providing a sanitary means for preventing direct contact with the animal excrements.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: August 11, 2015
    Inventor: David Roland
  • Patent number: 8676675
    Abstract: A tax transaction system, and combined sale and tax transaction systems, are disclosed for use in electronic commerce for the deduction of a tax, which may be a sales tax, value-added tax, or any tax on income related to a transaction or taxing event. A trusted third party server system (300, 1060) may be provided which handles the calculation and/or deduction of a tax, e.g. related to a transaction of the sale of a good or service from a seller (200) to a buyer (100), on behalf of the seller, and which further provides for the remission of the tax to a tax collection agency (500, 1090), and which may perform the entire sale and tax transaction by proxy on behalf of the seller. Software modules (1070) including objects which embody instruction code and data structures to enable integral tax calculation and collection solutions, including multi jurisdictional tax calculation, remission and reporting, and even real time tax collection at point of sale, are provided.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: March 18, 2014
    Assignee: Accenture Global Services Limited
    Inventors: Druvaan B. Von Drehnen, Sean Shine, Timothy M. Finnegan, David Roland Hunter, Stephanie Lynn Willette
  • Patent number: 8306881
    Abstract: A tax transaction system, and combined sale and tax transaction systems, are disclosed for use in electronic commerce for the deduction of a tax, which may be a sales tax, value-added tax, or any tax on income related to a transaction or taxing event. A trusted third party server system (300, 1060) may be provided which handles the calculation and/or deduction of a tax, e.g. related to a transaction of the sale of a good or service from a seller (200) to a buyer (100), on behalf of the seller, and which further provides for the remission of the tax to a tax collection agency (500, 1090), and which may perform the entire sale and tax transaction by proxy on behalf of the seller. Software modules (1070) including objects which embody instruction code and data structures to enable integral tax calculation and collection solutions, including multi jurisdictional tax calculation, remission and reporting, and even real time tax collection at point of sale, are provided.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: November 6, 2012
    Assignee: Accenture Global Services GmbH
    Inventors: Druvaan B. Von Drehnen, Sean Shine, Timothy M. Finnegan, David Roland Hunter, Stephanie Lynn Willette
  • Patent number: 8083333
    Abstract: An ink umbilical interface facilitates removal of the umbilical from a printhead while better preserving the integrity of the interface seal. The ink umbilical interface includes an ink umbilical connector having a plurality of conduits terminating within the connector and a tapered nozzle extending from each conduit in the plurality of conduits, each conduit communicating with a liquid ink reservoir, a backplate of a printhead having a plurality of openings, each opening being positioned to receive one of the tapered nozzles extending from the ink umbilical connector, and at least one sealing member positioned between the backplate and the ink umbilical connector, the sealing member having at least one opening to align with one of the backplate openings and receive one of the tapered nozzles.
    Type: Grant
    Filed: November 17, 2008
    Date of Patent: December 27, 2011
    Assignee: Xerox Corporation
    Inventors: Chad David Freitag, David Roland Koehler, Edward Charles Grenier
  • Patent number: 8079691
    Abstract: A reservoir assembly for use in an imaging device, the reservoir assembly includes an ink input port configured to receive liquid ink from an ink source and an ink tank configured to receive ink from the input port. A filter is positioned between the input port and the ink tank configured to filter ink received via the input port prior to reaching the ink tank. The reservoir assembly includes a foam reducing path configured to guide ink that passes through the filter to the ink tank, the foam reducing path having a varying cross-sectional size and/or shape configured to collapse, compress, stretch, and/or shear air bubbles in foam that passes through the filter prior to reaching the ink tank.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: December 20, 2011
    Assignee: Xerox Corporation
    Inventors: David Roland Koehler, David Paul Platt, Edward F. Burress
  • Patent number: 7901035
    Abstract: A drip bib for use with a printhead of an imaging device includes a plate having an upper surface having an upper edge, an intermediate surface angled with respect to the upper surface, and a lower edge. The intermediate surface includes a plurality of fastener openings. The lower edge includes a drip point projecting from the lower edge with remaining portions of the lower edge being upturned and angled downwardly from at least one end of the lower edge toward the drip point. A plurality of protrusions protrudes from a back side of the upper surface. The protrusions in the plurality of protrusions are spaced from each other and proximate the upper edge.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: March 8, 2011
    Assignee: Xerox Corporation
    Inventors: David Roland Koehler, Edward Charles Grenier, Gerard Rousseau, Garry Adam Jones, Michael Edward Norkitis, James Matthew Cunnington, Hattie Raeann Hiatt
  • Publication number: 20110022486
    Abstract: A tax transaction system, and combined sale and tax transaction systems, are disclosed for use in electronic commerce for the deduction of a tax, which may be a sales tax, value-added tax, or any tax on income related to a transaction or taxing event. A trusted third party server system (300, 1060) may be provided which handles the calculation and/or deduction of a tax, e.g. related to a transaction of the sale of a good or service from a seller (200) to a buyer (100), on behalf of the seller, and which further provides for the remission of the tax to a tax collection agency (500, 1090), and which may perform the entire sale and tax transaction by proxy on behalf of the seller. Software modules (1070) including objects which embody instruction code and data structures to enable integral tax calculation and collection solutions, including multi jurisdictional tax calculation, remission and reporting, and even real time tax collection at point of sale, are provided.
    Type: Application
    Filed: October 5, 2010
    Publication date: January 27, 2011
    Inventors: Druvaan B. VON DREHNEN, Sean Shine, Timothy M. Finnegan, David Roland Hunter, Stephanie Lynn Willette
  • Publication number: 20110022485
    Abstract: A tax transaction system, and combined sale and tax transaction systems, are disclosed for use in electronic commerce for the deduction of a tax, which may be a sales tax, value-added tax, or any tax on income related to a transaction or taxing event. A trusted third party server system (300, 1060) may be provided which handles the calculation and/or deduction of a tax, e.g. related to a transaction of the sale of a good or service from a seller (200) to a buyer (100), on behalf of the seller, and which further provides for the remission of the tax to a tax collection agency (500, 1090), and which may perform the entire sale and tax transaction by proxy on behalf of the seller. Software modules (1070) including objects which embody instruction code and data structures to enable integral tax calculation and collection solutions, including multi jurisdictional tax calculation, remission and reporting, and even real time tax collection at point of sale, are provided.
    Type: Application
    Filed: October 5, 2010
    Publication date: January 27, 2011
    Inventors: Druvaan B. VON DREHNEN, Sean SHINE, Timothy M. FINNEGAN, David Roland HUNTER, Stephanie Lynn WILLETTE
  • Patent number: 7809614
    Abstract: A tax transaction system, and combined sale and tax transaction systems, are disclosed for use in electronic commerce for the deduction of a tax, which may be a sales tax, value-added tax, or any tax on income related to a transaction or taxing event. A trusted third party server system (300, 1060) may be provided which handles the calculation and/or deduction of a tax, e.g. related to a transaction of the sale of a good or service from a seller (200) to a buyer (100), on behalf of the seller, and which further provides for the remission of the tax to a tax collection agency (500, 1090), and which may perform the entire sale and tax transaction by proxy on behalf of the seller. Software modules (1070) including objects which embody instruction code and data structures to enable integral tax calculation and collection solutions, including multi-jurisdictional tax calculation, remission and reporting, and even real time tax collection at point of sale, are provided.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: October 5, 2010
    Assignee: Accenture Global Services GmbH
    Inventors: Druvaan B. Von Drehnen, Sean Shine, Timothy M. Finnegan, David Roland Hunter, Stephanie Lynn Willette
  • Publication number: 20100220145
    Abstract: A drip bib for use with a printhead of an imaging device includes a plate having an upper surface having an upper edge, an intermediate surface angled with respect to the upper surface, and a lower edge. The intermediate surface includes a plurality of fastener openings. The lower edge includes a drip point projecting from the lower edge with remaining portions of the lower edge being upturned and angled downwardly from at least one end of the lower edge toward the drip point. A plurality of protrusions protrudes from a back side of the upper surface. The protrusions in the plurality of protrusions are spaced from each other and proximate the upper edge.
    Type: Application
    Filed: February 27, 2009
    Publication date: September 2, 2010
    Applicant: XEROX CORPORATION
    Inventors: David Roland Koehler, Edward Charles Grenier, Gerard Rousseau, Garry Adam Jones, Michael Edward Norkitis, James Matthew Cunnington, Hattie Raeann Hiatt