Patents by Inventor Brian Colligan

Brian Colligan 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).

  • Apparatus for purging water from a plumbing installation
    Patent number: 10697156
    Abstract: An apparatus (100) for purging water from a plumbing installation (120) having a length of conduit (110) with a first connector (151) fixed at a first end (111) thereof and a second connector (161) fixed at a second end (112) thereof. The first connector (151) is mated with an outlet of a pump (130), the second connector (161) is mated with a fitting of the plumbing installation (120) and at least one connector having a valve (155, 165).
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: June 30, 2020
    Assignee: Apt Innovations Limited
    Inventors: Jason Paul, Brian Colligan
  • APPARATUS FOR PURGING WATER FROM A PLUMBING INSTALLATION
    Publication number: 20140026928
    Abstract: An apparatus (100) for purging water from a plumbing installation (120) having a length of conduit (110) with a first connector (151) fixed at a first end (111) thereof and a second connector (161) fixed at a second end (112) thereof. The first connector (151) is mated with an outlet of a pump (130), the second connector (161) is mated with a fitting of the plumbing installation (120) and at least one connector having a valve (155, 165).
    Type: Application
    Filed: September 16, 2011
    Publication date: January 30, 2014
    Inventors: Jason Paul, Brian Colligan
  • Protective electrical box cover
    Publication number: 20090321433
    Abstract: A protective cover for electrical and communication boxes, which prevents the box from being covered by paneling. The cover is substantially in shape of a protrusion, extending outward ¾ of an inch past the outer lip of the box. The said cover is strongly but removably attached to said box with fasteners that enter the cover through recessed holes in said cover and get attached within the box by using generic holes that are ordinarily used for attaching hardware normally present in such said box.
    Type: Application
    Filed: June 17, 2009
    Publication date: December 31, 2009
    Inventors: Brian Colligan, Patrick D. Colligan