Patents by Inventor Frank Stapleton

Frank Stapleton 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).

  • Cathode ray tube screen cleaner
    Publication number: 20010003852
    Abstract: A hand held CRT screen cleaning tool has a body with a bottom cleaning portion secured to a top gripping portion. A brush or cleaning element is secured to the bottom portion for cleaning and removing static charge from a CRT screen by pressing the brush against, and dragging the brush a multiple of times across the CRT screen.
    Type: Application
    Filed: February 5, 2001
    Publication date: June 21, 2001
    Inventors: Sheldon Kruger, Frank Stapleton, Alan Vaught
  • Video display screen cleaner
    Patent number: 6182320
    Abstract: A hand held video display screen cleaning tool has a body with a bottom cleaning portion secured to a top gripping portion. A cleaning element is secured to the bottom portion for dusting and removing static charge from a video display screen by pressing elongated bristles on the cleaning element against and dragging the elongated bristles a multiple of times across the video display screen.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: February 6, 2001
    Inventors: Sheldon Kruger, Frank Stapleton, Alan Vaught
  • Video display screen cleaner
    Patent number: 6058550
    Abstract: A hand held video display screen cleaning tool has a body with a bottom cleaning portion secured to a top gripping portion. A cleaning element is secured to the bottom portion for dusting and removing static charge from a video display screen by pressing elongated bristles on the cleaning element against and dragging the elongated bristles a multiple of times across the video display screen.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: May 9, 2000
    Inventors: Sheldon Kruger, Frank Stapleton, Alan Vaught
  • Video display screen cleaner
    Patent number: D427400
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: June 27, 2000
    Inventors: Frank Stapleton, Alan Vaught, Sheldon Kruger
  • Video display screen cleaner
    Patent number: D428678
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: July 25, 2000
    Inventors: Frank Stapleton, Alan Vaught, Sheldon Kruger