Patents by Inventor John M. Norville

John M. Norville 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).

  • 360 degree rotational directional nozzle for trigger sprayers
    Patent number: 6732958
    Abstract: A liquid dispensing device generally comprising an improved nozzle that is adaptable, connectable, threadable or integrally formed with a standard trigger spray head. The improved nozzle is also swivelable or rotatable and directional to spray in any direction, up or down, left or right, straight ahead, or any variation thereof. It also has a cap that can be turned to produce a stream, a spray or a foam, or any variation thereof. The nozzle may be manufactured either as an attachment to an existing trigger spray unit or as a pre-manufactured integral assembly.
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: May 11, 2004
    Assignee: 360 Enterprises
    Inventors: John M. Norville, James B. Caldwell
  • 360 degree Rotational directional nozzle for trigger sprayers
    Publication number: 20020170988
    Abstract: A liquid dispensing device generally comprising an improved nozzle that is adaptable, connectable, threadable or integrally formed with a standard trigger spray head. The improved nozzle is also swivelable or rotatable and directional to spray in any direction, up or down, left or right, straight ahead, or any variation thereof. It also has a cap that can be turned to produce a stream, a spray or a foam, or any variation thereof. The nozzle may be manufactured either as an attachment to an existing trigger spray unit or as a pre-manufactured integral assembly.
    Type: Application
    Filed: June 4, 2002
    Publication date: November 21, 2002
    Inventors: John M. Norville, James B. Caldwell
  • 360° rotational directional nozzle for trigger sprayers
    Patent number: 6409103
    Abstract: A liquid dispensing device generally comprising an improved nozzle that is adaptable, connectable or threadable onto a standard trigger spray head. The improved nozzle is also swivelable or rotatable and directional to spray in any direction, up or down, left or right, or any variation thereof. It also has a cap that can be turned to produce a stream or spray or any variation thereof. The nozzle may be manufactured either as an attachment to an existing trigger spray unit or as a pre-manufactured assembly.
    Type: Grant
    Filed: October 24, 2000
    Date of Patent: June 25, 2002
    Assignee: 360 Enterprises
    Inventors: John M. Norville, James B. Caldwell