Patents by Inventor Ian Alastair Graham

Ian Alastair Graham 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).

  • Rapid wash system for additive manufacturing
    Patent number: 11897200
    Abstract: A dental model, includes (a) an upper segment, the upper segment having a shape corresponding to at least a portion of a dental arch of a human patient; (b) a base segment having an external surface and a bottom surface; (c) at least one internal cavity formed in the base segment, and optionally the upper segment, the at least one internal cavity extending through the bottom surface; and (d) at least one wash channel extending from the external surface of the base segment through the base segment and into the at least one internal cavity.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: February 13, 2024
    Assignee: Carbon, Inc.
    Inventors: Ian Alastair Graham, Kyle Laaker, Florian Markus Barth
  • RAPID WASH SYSTEM FOR ADDITIVE MANUFACTURING
    Publication number: 20220332048
    Abstract: A dental model, includes (a) an upper segment, said upper segment having a shape corresponding to at least a portion of a dental arch of a human patient; (b) a base segment having an external surface and a bottom surface; (c) at least one internal cavity formed in said base segment, and optionally said upper segment, said at least one internal cavity extending through said bottom surface; and (d) at least one wash channel extending from said external surface of said base segment through said base segment and into said at least one internal cavity.
    Type: Application
    Filed: July 5, 2022
    Publication date: October 20, 2022
    Inventors: Ian Alastair Graham, Kyle Laaker, Florian Markus Barth
  • Rapid wash system for additive manufacturing
    Patent number: 11426938
    Abstract: A dental model, includes (a) an upper segment, the upper segment having a shape corresponding to at least a portion of a dental arch of a human patient; (b) a base segment having an external surface and a bottom surface; (c) at least one internal cavity formed in the base segment, and optionally the upper segment, the at least one internal cavity extending through the bottom surface; and (d) at least one wash channel extending from the external surface of the base segment through the base segment and into the at least one internal cavity.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: August 30, 2022
    Assignee: Carbon, Inc.
    Inventors: Ian Alastair Graham, Kyle Laaker, Florian Markus Barth
  • RAPID WASH SYSTEM FOR ADDITIVE MANUFACTURING
    Publication number: 20190255774
    Abstract: A dental model, includes (a) an upper segment, said upper segment having a shape corresponding to at least a portion of a dental arch of a human patient; (b) a base segment having an external surface and a bottom surface; (c) at least one internal cavity formed in said base segment, and optionally said upper segment, said at least one internal cavity extending through said bottom surface; and (d) at least one wash channel extending from said external surface of said base segment through said base segment and into said at least one internal cavity.
    Type: Application
    Filed: February 19, 2019
    Publication date: August 22, 2019
    Inventors: Ian Alastair Graham, Kyle Laaker, Florian Markus Barth