Patents by Inventor Pedrag Radovanovic

Pedrag Radovanovic 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).

  • Modular racker system for a drilling rig
    Patent number: 10323473
    Abstract: The systems, devices, and methods described herein relate to a modular racker system for a drilling rig. The modular racker includes transportable modules including a lower track module comprising a drilling rig floor that includes a lower track arranged and configured to accommodate a lower carriage. The lower track is permanently fixed to the drilling rig floor so as to form a part of the drilling rig floor and is transportable as part of the drilling rig floor. An upper track module comprises a fingerboard and an upper track arranged and configured to accommodate an upper carriage moveable along the upper track. The upper track is permanently fixed to the fingerboard and is transportable in a connected configuration. The lower and upper track modules are attachable to a racker column module.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: June 18, 2019
    Assignee: NABORS INDUSTRIES, INC.
    Inventors: Christopher Magnuson, Pedrag Radovanovic, Miodrag Djuric
  • MODULAR RACKER SYSTEM FOR A DRILLING RIG
    Publication number: 20160168929
    Abstract: The systems, devices, and methods described herein relate to a modular racker system for a drilling rig. The modular racker includes transportable modules including a lower track module comprising a drilling rig floor that includes a lower track arranged and configured to accommodate a lower carriage. The lower track is permanently fixed to the drilling rig floor so as to form a part of the drilling rig floor and is transportable as part of the drilling rig floor. An upper track module comprises a fingerboard and an upper track arranged and configured to accommodate an upper carriage moveable along the upper track. The upper track is permanently fixed to the fingerboard and is transportable in a connected configuration. The lower and upper track modules are attachable to a racker column module.
    Type: Application
    Filed: December 10, 2014
    Publication date: June 16, 2016
    Inventors: Christopher Magnuson, Pedrag Radovanovic, Miodrag Djuric