Patents by Inventor Ronald L. Newcomb

Ronald L. Newcomb 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).

  • Portable door propping apparatus and methods
    Patent number: 8678453
    Abstract: A portable door propping apparatus includes a first arm, a second arm, and a coupling member. The first arm is pivotally coupled with the second arm. The portable door propping apparatus can be hung on a door hinge, to facilitate propping of the door in an opened position. Methods are also provided.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: March 25, 2014
    Assignee: Newcal LLC
    Inventors: Nicholas P. Caliguri, Ronald L. Newcomb
  • PORTABLE DOOR PROPPING APPARATUS AND METHODS
    Publication number: 20130168977
    Abstract: A portable door propping apparatus includes a first arm, a second arm, and a coupling member. The portable door propping apparatus can be hung on a door hinge, to facilitate propping of the door in an opened position. Methods are also provided.
    Type: Application
    Filed: February 27, 2013
    Publication date: July 4, 2013
    Inventors: Nicholas P. Caliguri, Ronald L. Newcomb
  • PORTABLE DOOR PROPPING APPARATUS AND METHODS
    Publication number: 20120248797
    Abstract: A portable door propping apparatus includes a first arm, a second arm, and a coupling member. The first arm is pivotally coupled with the second arm. The portable door propping apparatus can be hung on a door hinge, to facilitate propping of the door in an opened position. Methods are also provided.
    Type: Application
    Filed: March 23, 2012
    Publication date: October 4, 2012
    Inventors: Nicholas P. Caliguri, Ronald L. Newcomb