Patents by Inventor Stephen C. Hailey

Stephen C. Hailey 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).

  • Firearm suppressor
    Patent number: 10900734
    Abstract: A firearm suppressor comprises a barrel section with a vent therethrough and a baffle section extending from the barrel section comprising a plurality of baffles with barrel hole openings. At least a portion of the baffles are removable and replaceable.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: January 26, 2021
    Assignee: Hailey Ordnance Company
    Inventors: Stephen C. Hailey, John Matthew Wilkes
  • FIREARM SUPPRESSOR
    Publication number: 20200025497
    Abstract: A firearm suppressor comprises a barrel section with a vent therethrough and a baffle section extending from the barrel section comprising a plurality of baffles with barrel hole openings. At least a portion of the baffles are removable and replaceable.
    Type: Application
    Filed: May 23, 2019
    Publication date: January 23, 2020
    Inventors: Stephen C. Hailey, John Matthew Wilkes
  • Firearm suppressor
    Patent number: 10345069
    Abstract: A firearm suppressor is convertible from a suppressor with an open vent to a closed vent. When the vent is open gas is allowed to pass from a longitudinal barrel opening through which a projectile is fired into and through the vent. The gas passes from the vent into an annulus defined between a suppressor sleeve and a barrel section of the suppressor.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: July 9, 2019
    Assignee: Hailey Ordnance Company
    Inventors: Stephen C. Hailey, John Matthew Wilkes
  • METHOD AND APPARATUS FOR DETERMINING EQUIPMENT USAGE
    Publication number: 20190106981
    Abstract: Tools are often leased or rented by the owners of the tools. The price paid to rent or lease the tools can be based on a number of factors including the total time in which the downhole tool is in use, the time in possession of the renter, number of times the tool goes in and out of the well, or other factors. To accurately estimate the price owed to the owner of the tool by the renter of the tool, monitoring apparatuses equipped with usage trackers can be utilized to quantitatively measure time usage, possession usage or other basis from which a fee is to be calculated. The quantitative measurements taken by the usage tracker may be used to determine for example, the amount of time a tool is used or possessed to allow fee calculations, or simply to determine usage time for maintenance purposes.
    Type: Application
    Filed: March 22, 2017
    Publication date: April 11, 2019
    Inventors: STEPHEN C. HAILEY, JOHN MATTHEW WILKES, SAMUEL THOMAS McJUNKIN, LANDON EDWARD BROCKERT
  • FIREARM SUPPRESSOR
    Publication number: 20170115084
    Abstract: A firearm suppressor is convertible from a suppressor with an open vent to a closed vent. When the vent is open gas is allowed to pass from a longitudinal barrel opening through which a projectile is fired into and through the vent. The gas passes from the vent into an annulus defined between a suppressor sleeve and a barrel section of the suppressor.
    Type: Application
    Filed: October 27, 2016
    Publication date: April 27, 2017
    Inventors: Stephen C. Hailey, John Matthew Wilkes