Patents by Inventor Christine Ann Demagall

Christine Ann Demagall 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: 20200198410
    Abstract: A tire including a tread wear indicator is provided. A first cutout is formed in a wall of a first selected tread element and faces a selected segment of a circumferential groove. A second cutout is formed in a wall of a second selected tread element and is opposite the first cutout. An indicator is formed in and extends across the selected circumferential groove segment and the first and second cutouts. The indicator includes a plurality of step elements descending from a radially outward surface of the tread toward the bottom of the groove segment. Each step element includes an axially-extending surface approximately parallel to and radially inward of the radially outward surface of the tread, and a radially-extending surface approximately perpendicular to the axially-extending surface. The axially-extending surface of each step element is formed with indicia that are visible before tire wear commences.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 25, 2020
    Inventors: Max Harold Dixon, John Kotanides, JR., Christine Ann Demagall, Jesse Brian Serva
  • Publication number: 20200198409
    Abstract: A tire including a tread wear indicator is provided. The tire includes a pair of sidewalls extending to a tread, and the tread includes a plurality of angular circumferential grooves comprised of circumferential groove segments. The tread wear indicator is formed in a selected one of the circumferential groove segments and extends across the groove segment. The indicator includes a plurality of step elements descending from a radially outward surface of the tread toward the bottom of the groove segment. Each step element includes an axially-extending surface approximately parallel to and radially inward of the radially outward surface of the tread, and a radially-extending surface approximately perpendicular to the axially-extending surface. The axially-extending surface of each step element is formed with indicia that are visible before tire wear commences.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 25, 2020
    Inventors: Max Harold Dixon, John Kotanides, JR., Christine Ann Demagall, Jesse Brian Serva
  • Patent number: D453729
    Type: Grant
    Filed: May 18, 2001
    Date of Patent: February 19, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Christine Ann Demagall, Mark Henry Seloover, Michael Joseph Weber
  • Patent number: D458586
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: June 11, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Christine Ann Demagall, Teddy Ben Cowling, Simon Shyhwen Wang
  • Patent number: D464610
    Type: Grant
    Filed: August 30, 2001
    Date of Patent: October 22, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Christine Ann Demagall, Teddy Ben Cowling, Arthur Webster Magee, Simon Shyhwen Wang
  • Patent number: D412144
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: July 20, 1999
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Christine Ann Demagall, Timothy Patrick Lovell, Andrew Arpad Kunos
  • Patent number: D421584
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: March 14, 2000
    Assignee: The Goodyear & Rubber Company
    Inventors: Timothy Patrick Lovell, Andrew Arpad Kunos, Christine Ann Demagall
  • Patent number: D423422
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: April 25, 2000
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Mark Henry Seloover, Eric John Marazzi, Christine Ann Demagall, Michael Joseph Weber
  • Patent number: D886042
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: June 2, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, John Kotanides, Jr., Christine Ann Demagall, Jesse Brian Serva
  • Patent number: D886728
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: June 9, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, John Kotanides, Jr., Christine Ann Demagall, Jesse Brian Serva
  • Patent number: D900013
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: October 27, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: John Stephen Guilford, Dale Edward Umstot, Daniel Thomas Murphy, Christine Ann Demagall
  • Patent number: D900014
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: October 27, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: John Stephen Guilford, Dale Edward Umstot, Daniel Thomas Murphy, Christine Ann Demagall
  • Patent number: D900719
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: November 3, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Robert John Hermann, Christine Ann Demagall, Daniel Thomas Murphy
  • Patent number: D900726
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: November 3, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Robert John Hermann, Christine Ann Demagall, Daniel Thomas Murphy