Patents by Inventor Perry Justesen

Perry Justesen 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).

  • Projectile with a multi-spectral marking plume
    Patent number: 8438978
    Abstract: A training ammunition projectile has a projectile body comprising a head with a frangible ogive designed to burst when the projectile strikes a target. One or more marking agents, disposed in the head for marking the position of the target upon its release when the ogive has burst, include 1) chemi-luminescent components, disposed in separate frangible compartments, which mix and react chemically with each other when the compartments break up on setback, causing the mixed components to luminesce, and/or (2) a low density, fine, dry powder material disposed in the head and designed to create a plume, both for marking the target when the projectile strikes the target.
    Type: Grant
    Filed: August 10, 2010
    Date of Patent: May 14, 2013
    Assignee: Rheinmetall Waffe Munition GmbH
    Inventors: Kevin Michael Sullivan, Darlene Justesen, Perry Justesen
  • PROJECTILE WITH A MULTI-SPECTRAL MARKING PLUME
    Publication number: 20120255458
    Abstract: A training ammunition projectile has a projectile body comprising a head with a frangible ogive designed to burst when the projectile strikes a target. One or more marking agents, disposed in the head for marking the position of the target upon its release when the ogive has burst, include 1) chemi-luminescent components, disposed in separate frangible compartments, which mix and react chemically with each other when the compartments break up on setback, causing the mixed components to luminesce, and/or (2) a low density, fine, dry powder material disposed in the head and designed to create a plume, both for marking the target when the projectile strikes the target.
    Type: Application
    Filed: August 10, 2010
    Publication date: October 11, 2012
    Applicant: KMS CONSULTING LLC
    Inventors: KEVIN MICHAEL SULLIVAN, Darlene Justesen, Perry Justesen