Patents by Inventor Mark A. Evenson

Mark A. Evenson 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).

  • Publication number: 20020159248
    Abstract: A baton coupler system for a flashlight for converting a conventional flashlight into a combination flashlight-baton device. The baton coupler system for a flashlight includes a coupler having a first threaded end that is threadably engagable to a flashlight and a second threaded end, and an engaging member having an interior threaded portion for threadably engaging the second threaded end of the coupler. The coupler includes an end cavity within the first threaded end for receiving a compression spring. The end cavity is formed within a metal material for providing an electrically connected circuit for the flashlight. The engaging member may be constructed of a solid material such as wood, plastic, nylon or metal. The engaging member may also include an interior cavity within for receiving a weight within.
    Type: Application
    Filed: February 26, 2001
    Publication date: October 31, 2002
    Inventor: Mark A. Evenson
  • Publication number: 20020155894
    Abstract: A baton system for providing a baton that is easier to control while providing a commanding impact force upon a subject. The baton system includes an elongate handle and an elongate engaging member extending from the handle. The handle and engaging member are preferably constructed of nylon. The engaging portion includes an interior cavity toward a distal portion thereof filled with a weight. The weight is preferably comprised of a fluid particulate material such as lead to reduce bouncing when engaging a subject or object. The handle preferably includes a plurality of radial grooves within creating a plurality of radial ridges for increasing the gripping by a user.
    Type: Application
    Filed: February 26, 2001
    Publication date: October 24, 2002
    Inventor: Mark A. Evenson
  • Publication number: 20020119825
    Abstract: A side-bar baton system for providing a baton that is easier to control while providing a commanding impact force upon a subject. The side-bar baton system includes an elongate first handle, a second handle attached traversely to the first handle and an elongate engaging member extending from the handle. The second handle is attached to the first handle by a shaft threadably positioned within the first handle. The handles and engaging member are preferably constructed of nylon. The engaging portion may include an interior cavity toward a distal portion thereof filled with a weight. The weight is preferably comprised of a fluid particulate material such as lead to reduce bouncing when engaging a subject or object. The handle preferably includes a plurality of radial grooves within creating a plurality of radial ridges for increasing the gripping by a user.
    Type: Application
    Filed: October 26, 2001
    Publication date: August 29, 2002
    Inventor: Mark A. Evenson