Patents by Inventor Greg V. Johnson

Greg V. Johnson 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).

  • Publication number: 20090273180
    Abstract: A plumbing connector for connecting plumbing pipe includes a housing having an inner surface substantially conforming to an outer surface of a plumbing pipe. A glue channel is formed within the housing, near to its open end, and located along the inner surface of the housing. A glue filling inlet is formed through the housing and accessible from the outside of the housing in fluid communication with the glue channel, the glue filling inlet being adapted to allow glue to pass therethrough and into the glue channel. Preferably, at least one air escape outlet is formed through the housing and in communication with the glue channel. When the housing is mounted on a pipe segment and glue is introduced via the glue filling inlet, air trapped inside the glue channel exits via the air escape outlet. A transparent section of housing or a window is preferably provided above the glue channel.
    Type: Application
    Filed: May 1, 2008
    Publication date: November 5, 2009
    Inventors: Steven Lavalle, Greg V. Johnson