Patents by Inventor Craig A. Erichsen

Craig A. Erichsen 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).

  • WATERTIGHT STRUCTURES AND METHODS OF MAKING THE SAME
    Publication number: 20240116341
    Abstract: This invention is directed to a structure and a method of sealing the structure as it is manufactured. The method uses a combination of thermoplastic sealants in the form of films and a substrate encapsulated tape.
    Type: Application
    Filed: June 30, 2023
    Publication date: April 11, 2024
    Inventors: Craig A. Erichsen, Jonathon O. Cordell
  • Watertight structures and methods of making the same
    Patent number: 11820209
    Abstract: This invention is directed to a structure and a method of sealing the structure as it is manufactured. The method uses a combination of thermoplastic sealants in the form of films and a substrate encapsulated tape.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: November 21, 2023
    Assignee: H.B. Fuller Company
    Inventors: Craig A. Erichsen, Jonathon O. Cordell
  • Recreational vehicle roofing coating
    Publication number: 20050035626
    Abstract: Recreational vehicle roofing coatings, recreational vehicle roofs, recreational vehicles, and methods of waterproofing recreational vehicle roofs are provided. The recreational vehicle roofs have polyurethane coatings that are single layer coatings that form waterproofing membranes on the recreational vehicle roof. The coatings can be applied to a recreational vehicle roof before or after the installation of the roof on the vehicle.
    Type: Application
    Filed: July 23, 2004
    Publication date: February 17, 2005
    Inventors: James Dunaway, Christopher DelaCruz, Craig Erichsen