Patents by Inventor Matthew Ross Mitchell

Matthew Ross Mitchell 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).

  • FILAMENT CONTAINER
    Publication number: 20220194000
    Abstract: A filament container for housing a spool of filament comprising a base and a lid that define an inner volume. The lid rotatably attached to the base and moveable between a closed position, wherein the inner volume is substantially sealed, and an open position, wherein the inner volume is accessible. First and second horizontal shafts are supported rotatably within the inner volume, parallel to and spaced from one another a distance, and rotatable about a respective longitudinal axis. The first and second horizontal shafts are adapted to support a spool of filament vertically within the inner volume and to allow the spool of filament to freely rotate about a horizontal axis that is parallel to and spaced from the longitudinal axis of each of the first and second horizontal shafts as filament is pulled from the spool and out of the filament container.
    Type: Application
    Filed: February 6, 2020
    Publication date: June 23, 2022
    Inventors: Erik John Gjovik, Matthew Ross Mitchell, William Jack MacNeish, III
  • Filament container
    Patent number: 11198250
    Abstract: A filament container for housing a spool of filament comprising a base and a lid that define an inner volume. The lid rotatably attached to the base and moveable between a closed position, wherein the inner volume is substantially sealed, and an open position, wherein the inner volume is accessible. First and second horizontal shafts are supported rotatably within the inner volume, parallel to and spaced from one another a distance, and rotatable about a respective longitudinal axis. The first and second horizontal shafts are adapted to support a spool of filament vertically within the inner volume and to allow the spool of filament to freely rotate about a horizontal axis that is parallel to and spaced from the longitudinal axis of each of the first and second horizontal shafts as filament is pulled from the spool and out of the filament container.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: December 14, 2021
    Assignee: Essentium Inc.
    Inventors: Erik John Gjovik, Matthew Ross Mitchell, William Jack MacNeish, III
  • FILAMENT CONTAINER
    Publication number: 20200307088
    Abstract: A filament container for housing a spool of filament comprising a base and a lid that define an inner volume. The lid rotatably attached to the base and moveable between a closed position, wherein the inner volume is substantially sealed, and an open position, wherein the inner volume is accessible. First and second horizontal shafts are supported rotatably within the inner volume, parallel to and spaced from one another a distance, and rotatable about a respective longitudinal axis. The first and second horizontal shafts are adapted to support a spool of filament vertically within the inner volume and to allow the spool of filament to freely rotate about a horizontal axis that is parallel to and spaced from the longitudinal axis of each of the first and second horizontal shafts as filament is pulled from the spool and out of the filament container.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 1, 2020
    Inventors: Erik John Gjovik, Matthew Ross Mitchell, William Jack MacNeish, III
  • Filament cart
    Patent number: D903967
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: December 1, 2020
    Assignee: Essentium Inc
    Inventors: Erik John Gjovik, Matthew Ross Mitchell, William Jack MacNeish, III