Patents by Inventor Zachary Pellarin

Zachary Pellarin 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).

  • COMPOSITION APPLICATOR TIP AND INSTRUMENTATION
    Publication number: 20240246112
    Abstract: A composition applicator tip adapted to deliver a “rippled” bead of composition to a surface of a substrate, the composition applicator tip including: a hollow conduit structure defining a pair of opposed openings and adapted to deliver the composition there through, wherein a first opening of the pair of opposed openings is adapted to be coupled to a composition delivery vessel; and an end wall enclosing a second opening of the pair of opposed openings, wherein the end wall defines an elongate slot that is adapted to be disposed substantially parallel to the surface of the substrate in use and expel the composition there through, and wherein a portion of the end wall disposed beneath the elongate slot has a height such that the composition falls by gravity a predetermined distance to the surface of the substrate in use as the composition applicator tip is translated along the surface of the substrate.
    Type: Application
    Filed: March 31, 2024
    Publication date: July 25, 2024
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Larry Trexler, Zachary Pellarin, Thomas Widmer
  • Composition applicator tip and instrumentation
    Patent number: 11975352
    Abstract: A composition applicator tip adapted to deliver a “rippled” bead of composition to a surface of a substrate, the composition applicator tip including: a hollow conduit structure defining a pair of opposed openings and adapted to deliver the composition there through, wherein a first opening of the pair of opposed openings is adapted to be coupled to a composition delivery vessel; and an end wall enclosing a second opening of the pair of opposed openings, wherein the end wall defines an elongate slot that is adapted to be disposed substantially parallel to the surface of the substrate in use and expel the composition there through, and wherein a portion of the end wall disposed beneath the elongate slot has a height such that the composition falls by gravity a predetermined distance to the surface of the substrate in use as the composition applicator tip is translated along the surface of the substrate.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: May 7, 2024
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Larry Trexler, Zachary Pellarin, Thomas Widmer
  • Composition Applicator Tip and Instrumentation
    Publication number: 20210283646
    Abstract: A composition applicator tip adapted to deliver a “rippled” bead of composition to a surface of a substrate, the composition applicator tip including: a hollow conduit structure defining a pair of opposed openings and adapted to deliver the composition there through, wherein a first opening of the pair of opposed openings is adapted to be coupled to a composition delivery vessel; and an end wall enclosing a second opening of the pair of opposed openings, wherein the end wall defines an elongate slot that is adapted to be disposed substantially parallel to the surface of the substrate in use and expel the composition there through, and wherein a portion of the end wall disposed beneath the elongate slot has a height such that the composition falls by gravity a predetermined distance to the surface of the substrate in use as the composition applicator tip is translated along the surface of the substrate.
    Type: Application
    Filed: July 16, 2019
    Publication date: September 16, 2021
    Applicant: SEM Products, Inc.
    Inventors: Larry Trexler, Zachary Pellarin, Thomas Widmer