Patents by Inventor John D. Rood

John D. Rood 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: 20030172604
    Abstract: A multi-story apartment building has breezeways and apartment units with breezeway entrances, but also includes a plurality of first floor apartment units with non-breezeway entrances. The first floor apartment units with non-breezeway entrances may be single-bedroom apartment units without compromising the ratio of rentable area to breezeway area in comparison to conventional multi-story apartment buildings with breezeways.
    Type: Application
    Filed: March 12, 2002
    Publication date: September 18, 2003
    Inventors: John D. Rood, Ricardo E. Quinones
  • Patent number: 5823137
    Abstract: A litter box and pivotal sifting device assembly having an open base portion and a pivotally movable sifting device operably attached thereto. The base portion also has a litter holding wing portion operatively associated therewith and extending upwardly and outwardly therefrom. The pivotal sifting device is initially disposed beneath a layer of loose litter material. Thereafter, the sifting device is pivotally movable up through the litter material to collect clumped absorbent litter and fecal matter wastes thereupon while permitting loose litter material to pass therethrough. The sifting device is pivoted still further to deliver the wastes to a disposal site.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: October 20, 1998
    Assignee: John W. Rood
    Inventors: John D. Rood, John W. Rood
  • Patent number: 5601052
    Abstract: A litter box assembly comprising an open base portion having a litter holding wing portion extending upwardly therefrom and operatively associated therewith and a removable sifting device disposed therein beneath a layer of loose litter material disposed thereupon. The sifting device is removable from the base portion to remove clumped and fecal matter therefrom while permitting loose litter material to pass therethrough. The assembly is readily restored to a clean and ready for use condition by rotating the assembly onto the first and second wall portions of the wing portion whereupon in response to gravitational forces, the loose granular litter material flows into the wing portion and the sifting device is placed in the bottom of the base portion which is then recovered with the loose granular material by rotating the assembly from its position on the wall portions of the wing portion to an at-rest position on said base portion.
    Type: Grant
    Filed: March 20, 1995
    Date of Patent: February 11, 1997
    Assignee: John W. Rood
    Inventors: John W. Rood, John D. Rood
  • Patent number: 5548904
    Abstract: A catcher for catching items such as pens, coins, lipsticks and crayons which may have inadvertently been left in clothing placed in a clothes dryer. The catcher comprises an elongate tray mountable to the interior surface of the door or other stationary surfaces within the dryer. The tray may be integrally formed as part of the dryer such as on the interior surface of the door or may be detachably secured by brackets, adhesives or magnetic securement devices. The tray may include a removable liner. In an alternate embodiment of the invention, the tray has a funnel-like configuration which communicates with a discharge conduit to transfer items to a receptacle exterior of the drying chamber.
    Type: Grant
    Filed: May 1, 1995
    Date of Patent: August 27, 1996
    Assignee: Innoventions
    Inventor: John D. Rood