Patents by Inventor Daniel Downs

Daniel Downs 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).

  • System and method for on-demand colorization for extrusion-based additive construction
    Patent number: 11110696
    Abstract: A color 3D printer and its method of use are disclosed. The color 3D printer uses a number of chambers to dye a filament to a given color. This colored filament is then extruded, pursuant to an associated 3D model of an object, to produce varying colored physical objects, on demand, with the use of a single filament and a single print head. Further, the color 3D printer features a waste management apparatus which provides a number of ways to dispose of waste fluid.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: September 7, 2021
    Assignee: R3 Printing, Inc.
    Inventors: Paul Sieradzki, Daniel Downs
  • SYSTEM AND METHOD FOR ON-DEMAND COLORIZATION FOR EXTRUSION-BASED ADDITIVE CONSTRUCTION
    Publication number: 20200031110
    Abstract: A color 3D printer and its method of use are disclosed. The color 3D printer uses a number of chambers to dye a filament to a given color. This colored filament is then extruded, pursuant to an associated 3D model of an object, to produce varying colored physical objects, on demand, with the use of a single filament and a single print head. Further, the color 3D printer features a waste management apparatus which provides a number of ways to dispose of waste fluid.
    Type: Application
    Filed: September 27, 2019
    Publication date: January 30, 2020
    Applicant: R3 Printing, Inc.
    Inventors: Paul SIERADZKI, Daniel DOWNS
  • System and method for on-demand colorization for extrusion-based additive construction
    Patent number: 10471697
    Abstract: A color 3D printer and its method of use are disclosed. The color 3D printer uses a number of chambers to dye a filament to a given color. This colored filament is then extruded, pursuant to an associated 3D model of an object, to produce varying colored physical objects, on demand, with the use of a single filament and a single print head. Further, the color 3D printer features a waste management apparatus which provides a number of ways to dispose of waste fluid.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: November 12, 2019
    Assignee: R3 Printing, Inc.
    Inventors: Paul Sieradzki, Daniel Downs
  • SYSTEM AND METHOD FOR ON-DEMAND COLORIZATION FOR EXTRUSION-BASED ADDITIVE CONSTRUCTION
    Publication number: 20170136761
    Abstract: A color 3D printer and its method of use are disclosed. The color 3D printer uses a number of chambers to dye a filament to a given color. This colored filament is then extruded, pursuant to an associated 3D model of an object, to produce varying colored physical objects, on demand, with the use of a single filament and a single print head. Further, the color 3D printer features a waste management apparatus which provides a number of ways to dispose of waste fluid.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 18, 2017
    Inventors: Paul SIERADZKI, Daniel DOWNS
  • Methods for providing a nucleotide sequence information protection service
    Publication number: 20060100790
    Abstract: Methods are provided for a protecting an individual's genetic information, particularly an individual's nucleotide sequence information. According to these methods, a service provider obtains nucleotide sequence information for an individual, enters the information into a database, and seeks protection for the individual's nucleotide sequence information, especially copyright protection.
    Type: Application
    Filed: November 5, 2004
    Publication date: May 11, 2006
    Inventors: Patrick Downs, Daniel Downs, John Falliers
  • Animal feed composition and method of making same
    Patent number: 4957769
    Abstract: An animal feed block and its manufacture are described wherein the block includes and is made through the chemical reaction of an aqueous blend of an edible trivalent metal salt, magnesium oxide, phosphorous and nutritive ingredients which upon curing provides a rigid feed block with internal control over the rate at which animals consume it.
    Type: Grant
    Filed: April 14, 1989
    Date of Patent: September 18, 1990
    Assignee: Cargill, Incorporated
    Inventors: Duane H. Theuninck, Daniel Downs
  • Animal feed composition and method of making same
    Patent number: 4851244
    Abstract: An animal feed block and its manufacture are described wherein the block includes and is made through the chemical reaction of an aqueous blend of an edible trivalent metal salt, magnesium oxide, phosphorous and nutritive ingredients which upon curing provides a rigid feed block with internal control over the rate at which animals consume it.
    Type: Grant
    Filed: November 16, 1988
    Date of Patent: July 25, 1989
    Assignee: Cargill Incorporated
    Inventors: Duane H. Theuninck, Daniel Downs