Patents by Inventor Carlos Alfredo Pujadas

Carlos Alfredo Pujadas 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).

  • Patent number: 9668433
    Abstract: An irrigation system and method is provided that includes a set of longitudinal perforated tubing members, with each tubing member having a tubing proximal end attached or attachable to a proximal lateral fluid conduit and having a tubing distal end attached attachable to a distal lateral fluid conduit to form an irrigation array. Two types of cross members are provided, a spacer cross member and a tubing cross member. The cross members hold each of the perforated tubing members in a grid-like pattern forming a tubing/spacer array or a tubing/tubing array. The longitudinal perforated tubing may be cut to accommodate the shape of a landscape format. Methods are provided for joining or ending the cut portions. The irrigation array is created, attached to a water supply, and buried below the surface of the ground.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: June 6, 2017
    Inventor: Carlos Alfredo Pujadas
  • Publication number: 20160295817
    Abstract: An irrigation system and method is provided that includes a set of longitudinal perforated tubing members, with each tubing member having a tubing proximal end attached or attachable to a proximal lateral fluid conduit and having a tubing distal end attached attachable to a distal lateral fluid conduit to form an irrigation array. Two types of cross members are provided, a spacer cross member and a tubing cross member. The cross members hold each of the perforated tubing members in a grid-like pattern forming a tubing/spacer array or a tubing/tubing array. The longitudinal perforated tubing may be cut to accommodate the shape of a landscape format. Methods are provided for joining or ending the cut portions. The irrigation array is created, attached to a water supply, and buried below the surface of the ground.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 13, 2016
    Inventor: Carlos Alfredo Pujadas
  • Patent number: 9338950
    Abstract: An irrigation system and method is provided that includes a set of longitudinal perforated tubing members, with each tubing member having a tubing proximal end attached or attachable to a proximal lateral fluid conduit and having a tubing distal end attached attachable to a distal lateral fluid conduit to form an irrigation array. Two types of cross members are provided, a spacer cross member and a tubing cross member. The cross members hold each of the perforated tubing members in a grid-like pattern forming a tubing/spacer array or a tubing/tubing array. The longitudinal perforated tubing may be cut to accommodate the shape of a landscape format. Methods are provided for joining or ending the cut portions. The irrigation array is created, attached to a water supply, and buried below the surface of the ground.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: May 17, 2016
    Inventor: Carlos Alfredo Pujadas
  • Patent number: 9137956
    Abstract: An irrigation system and method is provided that includes a set of longitudinal perforated tubing members, with each tubing member having a tubing proximal end attached or attachable to a proximal lateral fluid conduit and having a tubing distal end attached attachable to a distal lateral fluid conduit to form an irrigation array. Two types of cross members are provided, a spacer cross member and a tubing cross member. The cross members hold each of the perforated tubing members in a grid-like pattern forming a tubing/spacer array or a tubing/tubing array. The longitudinal perforated tubing may be cut to accommodate the shape of a landscape format. Methods are provided for joining or ending the cut portions. The irrigation array is created, attached to a water supply, and buried below the surface of the ground.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: September 22, 2015
    Inventor: Carlos Alfredo Pujadas