Patents by Inventor Leslie A. Ollinger

Leslie A. Ollinger 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).

  • Door stop device
    Patent number: 7938461
    Abstract: A door stop device including a handle provided with a pivoting leg. The door stop device according to the present invention is configured to preferably minimize a user bending over to install or remove the door stop device, or more preferably eliminate the user bending over to install or remove the door stop device.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: May 10, 2011
    Inventor: Leslie Ollinger
  • Door stop device
    Publication number: 20080309100
    Abstract: A door stop device including a handle provided with a pivoting leg. The door stop device according to the present invention is configured to preferably minimize a user bending over to install or remove the door stop device, or more preferably eliminate the user bending over to install or remove the door stop device.
    Type: Application
    Filed: May 28, 2008
    Publication date: December 18, 2008
    Inventor: Leslie A. Ollinger
  • Door stop device
    Publication number: 20070246954
    Abstract: The present invention is directed to an improved door stop device, in particular an improved portable door stop device to handle different size doors and different size gaps between the door and floor. Further, the door stop device according to the present invention is configured to minimize or eliminate a user bending over to install or remove the door stop device.
    Type: Application
    Filed: April 19, 2006
    Publication date: October 25, 2007
    Inventor: Leslie Ollinger
  • Toilet bowl pump apparatus, and method of reducing the water level in a toilet bowl
    Patent number: 6775856
    Abstract: A toilet bowl pump apparatus and method for reducing the water level in a toilet bowl.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: August 17, 2004
    Inventor: Leslie A. Ollinger
  • Toilet bowl pump apparatus, and method of reducing the water level in a toilet bowl
    Publication number: 20030088909
    Abstract: A toilet bowl pump apparatus and method for reducing the water level in a toilet bowl.
    Type: Application
    Filed: December 30, 2002
    Publication date: May 15, 2003
    Inventor: Leslie A. Ollinger
  • Toilet bowl pump apparatus and method for reducing the water level in a toilet bowl
    Patent number: 6499151
    Abstract: A toilet bowl pump apparatus and method for reducing the water level in a toilet bowl.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: December 31, 2002
    Inventor: Leslie A. Ollinger