Patents by Inventor Clifford W. Heinrich

Clifford W. Heinrich 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).

  • Eggshell Extraction Tool
    Publication number: 20140342063
    Abstract: An eggshell extraction utensil for selecting, isolating and removing eggshell fragments from a viscous fluid such as egg whites in a container. The utensil includes a handle, strainer portion and lip. The shape of the strainer portion is designed to maximize contact with a container edge and provide ease of use for the intended purpose. A lip extends from the strainer portion to more easily capture eggshell portions. By using the utensil, one may easily extract eggshell fragments during the preparation of certain recipes that require egg.
    Type: Application
    Filed: June 16, 2014
    Publication date: November 20, 2014
    Inventor: Clifford W. Heinrich
  • System and Method of Separating Eggshells from a Liquid
    Publication number: 20130344209
    Abstract: An eggshell extraction utensil for selecting, isolating and removing eggshell fragments from a viscous fluid such as egg whites in a container. The utensil includes a handle, strainer portion and lip. The shape of the strainer portion is designed to maximize contact with a container edge and provide ease of use for the intended purpose. A lip extends from the strainer portion to more easily capture eggshell portions. By using the utensil, one may easily extract eggshell fragments during the preparation of certain recipes that require egg.
    Type: Application
    Filed: June 20, 2012
    Publication date: December 26, 2013
    Inventor: Clifford W. Heinrich
  • Eggshell extraction tool
    Patent number: D745343
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: December 15, 2015
    Inventor: Clifford W. Heinrich