Patents by Inventor Daniel L. Hurrle

Daniel L. Hurrle 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).

  • Device for dispensing volatile materials
    Patent number: 6154607
    Abstract: Disclosed herein are devices for dispensing volatile vapors such as insecticides. Table-like carrier members provide a compartment for the volatile material. One or more table leg structures extend down from a table top to support a cavity in the table top a distance above a burner element. This results in more moderate and uniform heating, thereby permitting efficient release of the volatile material over a longer period of time. In some versions the table leg structures and table top are formed as separate pieces and designed to permit side-to-side ventilation under the volatile.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: November 28, 2000
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Stanley J. Flashinski, Nancy J. Vnuk, Murthy S. Munagavalasa, Stacey L. Forkner, Daniel L. Hurrle, Michael E. Short, Stephen B. Leonard
  • Device for dispensing volatile materials
    Patent number: 6031967
    Abstract: Disclosed herein are devices for dispensing volatile vapors such as insecticides. Table-like carrier members provide a compartment for the volatile material. One or more table leg structures extend down from a table top to support a cavity in the table top a distance above a burner element. This results in more moderate and uniform heating, thereby permitting efficient release of the volatile material over a longer period of time.
    Type: Grant
    Filed: February 17, 1999
    Date of Patent: February 29, 2000
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Stanley J. Flashinski, Nancy J. Vnuk, Murthy S. Munagavalasa, Stacey L. Forkner, Daniel L. Hurrle