Patents by Inventor Robert S. Reiser

Robert S. Reiser 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).

  • Cake batter separator
    Patent number: 7533864
    Abstract: A cake batter separator has first dividing wall 40 having a front surface 40A, a back surface 40B, a top edge 40C, a bottom edge 40D, a proximal side edge 40E, and a distal side edge 40G. The top portion of proximal side edge 40E of first dividing wall 40 has a hook shaped protrusion 40F extending outward away from the distal side edge 40G. A second dividing wall 50 has a front surface 50A, a back surface 50B, a top edge 50C, a bottom edge 50D, a proximal side edge 50F, a distal side edge 50G, and an upwardly facing channel 50H attached to front surface 50A. The top portion of distal side edge 50G of second dividing wall 50 has a hook shaped protrusion 50E extending outward away from the proximal side edge 50F.
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: May 19, 2009
    Inventor: Robert S. Reiser
  • Batter separator
    Patent number: D671376
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: November 27, 2012
    Inventor: Robert S. Reiser