Patents by Inventor Kenneth W. Lloyd

Kenneth W. Lloyd 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).

  • Iron sight system for handguns including a notched blade rear iron sight with view windows
    Patent number: 10156424
    Abstract: An iron sight system for handguns including a notched blade rear iron sight, providing view windows through blade structure predominantly to the left and to the right of a defined notch, and the notched blade rear iron sight combined with a front iron sight providing a view therethrough.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: December 18, 2018
    Inventors: Dwight P. Williams, Kenneth W. Lloyd
  • Iron Sight System for Handguns Including a Notched Blade Rear Iron Sight with View Windows
    Publication number: 20170138696
    Abstract: An iron sight system for handguns including a notched blade rear iron sight, providing view windows through blade structure predominantly to the left and to the right of a defined notch, and the notched blade rear iron sight combined with a front iron sight providing a view therethrough.
    Type: Application
    Filed: August 4, 2016
    Publication date: May 18, 2017
    Inventors: Dwight P. Williams, Kenneth W. Lloyd
  • Front iron sight for a firearm providing a tubular aperture through a housing with top opening for light and methods of use
    Patent number: 9322614
    Abstract: A front iron sight for a firearm including a housing defining an open unobstructed tubular aperture for a sightline therethrough and a partially open top portion, and preferably with a leading end of the front iron sight housing including a straight flat top portion and straight exterior side wall portions.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: April 26, 2016
    Inventors: Dwight P. Williams, Kenneth W. Lloyd
  • Front Iron Sight for a Firearm Providing a Tubular Aperture through a Housing with Top Opening for Light and Methods of Use
    Publication number: 20150226520
    Abstract: A front iron sight for a firearm including a housing defining an open unobstructed tubular aperture for a sightline therethrough and a partially open top portion, and preferably with a leading end of the front iron sight housing including a straight flat top portion and straight exterior side wall portions.
    Type: Application
    Filed: April 10, 2014
    Publication date: August 13, 2015
    Applicant: The DW Battlesight, LLC
    Inventors: Dwight P. Williams, Kenneth W. Lloyd