Patents by Inventor Eric Eisenhut

Eric Eisenhut 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).

  • Treatment of elastomeric materials with supercritical CO2
    Patent number: 12545770
    Abstract: A process for treating elastomeric materials with supercritical CO2 such that they can be used or reused as intended prior to exposure to supercritical CO2.
    Type: Grant
    Filed: May 19, 2023
    Date of Patent: February 10, 2026
    Assignee: NOVASTERILIS INC.
    Inventors: Tony Eisenhut, David Bednarski, James Gustafson, Mark McHugh, Eric Eisenhut
  • TREATMENT OF ELASTOMERIC MATERIALS WITH SUPERCRITICAL CO2
    Publication number: 20240384048
    Abstract: A process for treating elastomeric materials with supercritical CO2 such that they can be used or reused as intended prior to exposure to supercritical CO2.
    Type: Application
    Filed: May 19, 2023
    Publication date: November 21, 2024
    Inventors: Tony Eisenhut, David Bednarski, James Gustafson, Mark McHugh, Eric Eisenhut
  • Method of applying a radiation cured resin with a transparent, removable overlay
    Publication number: 20060118230
    Abstract: A process of using a transparent overlay device with a resin for repairing a small hole in a pipe includes applying an adhesive resin to a transparent overlay; applying the adhesive resin to a pipe surface over a hole and curing the adhesive resin through the application of a light source.
    Type: Application
    Filed: December 6, 2005
    Publication date: June 8, 2006
    Inventors: Anthony Eisenhut, Eric Eisenhut
  • Creating conduit end caps in the field
    Publication number: 20060121148
    Abstract: A method for forming an end cap includes cleaning an exposed end of a conduit upon which the end cap will be formed, inserting a backing material into the exposed end of the conduit to the desired resin depth, dispensing the resin into the conduit, spreading the resin across the backing material, curing the resin with a radiation source and applying additional layers of resin and curing until the resin is flush with or forms a convex surface relative to an exposed end of the conduit.
    Type: Application
    Filed: December 6, 2005
    Publication date: June 8, 2006
    Inventors: Eric Eisenhut, Benjamin Ache