Patents Assigned to Romtec Utilities, Inc.
  • Cover for lift stations
    Patent number: 7503339
    Abstract: A cover assembly for a lift station is disclosed. The cover assembly includes a cover in which an access opening, a cable passageway and a vent are defined. The cable passageway has one end that connects to the access opening and another end that opens to an exterior of the lift station. The cable passageway and the access opening are covered by hatches that can be opened to fully uncover the cable passageway and a portion of the access opening adjacent the cable passageway. This facilitates installation and maintenance of cables running between external equipment and internal equipment. The hatch covering the cable passageway is substantially solid to prevent venting of flammable gases. An interior of the cable passageway has an additional barrier to these gases. The vent is spaced apart from the cable passageway to further separate the cable passageway and external equipment from flammable gases.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: March 17, 2009
    Assignee: Romtec Utilities, Inc.
    Inventors: Timothy D. Bogan, Mark Sheldon
  • Cable routing in wastewater lift station
    Patent number: 6772782
    Abstract: A modular well for a wastewater lift station includes multiple well sections. Each of the well sections has at least one mating feature allowing it to be joined to at least one other well section and to form a liquid tight seal. The well is formed by vertically mating the well sections together. One of the well sections has an inlet opening, and the same or a different well section has at least one outlet opening.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: August 10, 2004
    Assignee: Romtec Utilities, Inc.
    Inventors: Timothy D. Bogan, Mark Sheldon, David B. Bogan, Sarah B. Bogan
  • Cable routing in wastewater lift station
    Publication number: 20040089345
    Abstract: A modular well for a wastewater lift station includes multiple well sections. Each of the well sections has at least one mating feature allowing it to be joined to at least one other well section and to form a liquid tight seal. The well is formed by vertically mating the well sections together. One of the well sections has an inlet opening, and the same or a different well section has at least one outlet opening.
    Type: Application
    Filed: November 3, 2003
    Publication date: May 13, 2004
    Applicant: Romtec Utilities, Inc.
    Inventors: Timothy D. Bogan, Mark Sheldon, David B. Bogan, Sarah B. Bogan
  • Modular integrated wastewater lift station construction kit
    Patent number: 6644342
    Abstract: A modular well for a wastewater lift station includes multiple well sections. Each of the well sections has at least one mating feature allowing it to be joined to at least one other well section and to form a liquid tight seal. The well is formed by vertically mating the well sections together. One of the well sections has an inlet opening, and the same or a different well section has at least one outlet opening.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: November 11, 2003
    Assignee: Romtec Utilities, Inc.
    Inventors: Timothy D. Bogan, Mark Sheldon, David B. Bogan, Sarah B. Bogan
  • Restroom structure
    Patent number: D726333
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: April 7, 2015
    Assignee: Romtec Utilities, Inc.
    Inventor: Timothy D. Bogan