Patents by Inventor Michael A. Ebert

Michael A. Ebert 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: 20090025644
    Abstract: An animal feeding device is provided. The device comprises an open-top container to hold a portion of animal food and an obstruction for placement within the container. The obstruction is mobile within the container and sized to permit an animal to access food within the container by moving the obstruction. The device aids in slowing an animal's intake of food.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventor: Michael A Ebert
  • Publication number: 20080295782
    Abstract: A recreational device for pets is provided comprising a base having at least one exposed surface, said surface being corrugated or ribbed.
    Type: Application
    Filed: June 4, 2007
    Publication date: December 4, 2008
    Inventor: Michael A. Ebert
  • Publication number: 20080276878
    Abstract: A recreational device for pets is provided comprising a pet recreational portion having an upper end and a lower end. At least one of the upper and lower ends includes a gripping foot shaped to permit placement of the device at multiple angles between first and second supporting surfaces.
    Type: Application
    Filed: May 11, 2007
    Publication date: November 13, 2008
    Inventor: Michael A. Ebert
  • Publication number: 20080216763
    Abstract: A scratching device is provided comprising a support base that is shaped to allow a like base to be stacked thereon and a post having a scratchable surface that extends upwardly from the support base. The base advantageously allows the device to be readily stacked for storage.
    Type: Application
    Filed: March 9, 2007
    Publication date: September 11, 2008
    Inventor: Michael A. Ebert
  • Patent number: 5848625
    Abstract: An apparatus for filling flexible bags with a fluent material that includes a receiving bay, a curvilinear cylinder and a support frame. The receiving bay has an open top for receiving fluent material and funnels down to a discharge opening. The curvilinear cylinder has a top input opening attached to the discharge opening, a bottom output opening, and a curvilinear sidewall therebetween. The curvilinear sidewall has a front wall with an outwardly and downwardly projecting portion that has a predetermined length and extends away from an opposing rear wall of the curvilinear sidewall at a predetermined angle of inclination relative to the vertical direction. The support frame is attached to and supports the receiving bay or the curvilinear cylinder such that the bottom output opening of the curvilinear cylinder is suspended at a predetermined clearance height above the ground.
    Type: Grant
    Filed: July 29, 1997
    Date of Patent: December 15, 1998
    Inventor: Michael A. Ebert
  • Patent number: 5507252
    Abstract: A prism shaped in the form of a truncated obround, has one end defining an aperture through which a cat can enter. Internally, the hedron defines a plenum but transcending through a sector of the hedron, the plenum is sub-divided into a first and second sub-plenum by a sieve preferably in the shape of a plurality of spatially disposed parallel slats extending from front to rear. On the upper margin of the sieve is a collection station adapted to collect solid and urine saturated waste from a cat. The interior of the hedron is partially filled with granular cat litter and on defecation of a cat, the solid and urine saturated waste are consumed, in part, by the cat litter.
    Type: Grant
    Filed: September 15, 1994
    Date of Patent: April 16, 1996
    Inventor: Michael A. Ebert