Patents by Inventor Jean Mohrhauser

Jean Mohrhauser 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).

  • Patent number: 5787799
    Abstract: A baster or like device includes a liquid tube and a squeezable, resilient suction bulb. The suction bulb includes a series of radially spaced scallops or indentations about its outer surface, which provide ergonomic advantages in gripping the suction bulb. Further, the spacing between the indentations defines a series of lands, which function to bias the suction bulb to its undeformed condition. The suction bulb is removably mounted to the liquid tube, and a pair of sealing rings are located toward the rearward end of the liquid tube. The suction bulb includes internal grooves which receive and mate with the sealing rings. The forward end of the suction bulb engages a shoulder defined by a stop ring formed on the liquid tube. This structure provides a fluid-tight seal between the liquid tube and the suction bulb, to prevent leakage of air or other fluid during use.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: August 4, 1998
    Assignee: Versa Technologies, Inc.
    Inventors: Jean Mohrhauser, Stephen R. Horvath
  • Patent number: 5491869
    Abstract: A utensil having a blade and handle portion that resists damage from the heat generated in cooking. The blade portion made of a rubber silicone compound which resists melting, burning, cracking, discoloring, or permanently bending, even under vigorous cooking situations. The handle is made of a heat-resistant glass reinforced PBT resin which is not susceptible to melting, scorching, absorbing odors, or discoloring. In addition, the molding process between the handle and the blade resists separation of the two parts and eliminates gaps which could house bacteria.
    Type: Grant
    Filed: March 9, 1994
    Date of Patent: February 20, 1996
    Inventors: Frank J. Sullivan, Jean Mohrhauser
  • Patent number: D395207
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: June 16, 1998
    Assignee: Versa Technologies, Inc.
    Inventors: Jean Mohrhauser, Stephen R. Horvath
  • Patent number: D407599
    Type: Grant
    Filed: May 9, 1997
    Date of Patent: April 6, 1999
    Assignee: Versa Technologies, Inc.
    Inventors: Jean Mohrhauser, Stephen R. Horvath